task_id stringlengths 15 28 | task_type stringclasses 6
values | task_category stringclasses 1
value | input stringlengths 34 70 | question stringlengths 403 660 | format_examples listlengths 2 2 | correct_answer stringlengths 4 82 | answer_type stringclasses 1
value | metadata_json stringlengths 35 49 | source_file stringclasses 1
value | task_group stringclasses 1
value |
|---|---|---|---|---|---|---|---|---|---|---|
motifs_double_check_0000 | motifs_double_check | Motifs | 5r1k/p2p2pB/1qb1p3/8/2P4Q/7P/P1P3r1/4RR1K b - - 1 22 | You are given a chess position in FEN: 5r1k/p2p2pB/1qb1p3/8/2P4Q/7P/P1P3r1/4RR1K b - - 1 22.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g2h2, g2g1 | multi | {"puzzle_id": "KPMjs", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0001 | motifs_double_check | Motifs | 4B3/5P2/2Rp4/1k2p3/5rp1/4K3/8/8 w - - 0 77 | You are given a chess position in FEN: 4B3/5P2/2Rp4/1k2p3/5rp1/4K3/8/8 w - - 0 77.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single l... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c6b6, c6c5 | multi | {"puzzle_id": "OhdK1", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0002 | motifs_double_check | Motifs | 3rrk2/1p4n1/p1p2NQp/Pq6/8/8/1P4PP/5R1K w - - 7 40 | You are given a chess position in FEN: 3rrk2/1p4n1/p1p2NQp/Pq6/8/8/1P4PP/5R1K w - - 7 40.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a s... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f6h7, f6d7 | multi | {"puzzle_id": "nB23B", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0003 | motifs_double_check | Motifs | 1k1rr3/1pR3p1/p1pB1p2/2Q2b1p/P2P3q/1B6/2P3PP/R5K1 w - - 3 26 | You are given a chess position in FEN: 1k1rr3/1pR3p1/p1pB1p2/2Q2b1p/P2P3q/1B6/2P3PP/R5K1 w - - 3 26.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Fini... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c7c8, c7b7 | multi | {"puzzle_id": "GF4XG", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0004 | motifs_double_check | Motifs | 3r4/1pk2pp1/2p1p3/5bPp/P5rP/1B1P3K/2P5/1R3R2 b - - 3 28 | You are given a chess position in FEN: 3r4/1pk2pp1/2p1p3/5bPp/P5rP/1B1P3K/2P5/1R3R2 b - - 3 28.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish wi... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g4h4, g4g3 | multi | {"puzzle_id": "fSUz5", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0005 | motifs_double_check | Motifs | 5r1k/p5R1/2p5/2b1B3/2P1q1P1/2Q1Pn2/P4P1P/5R1K w - - 3 33 | You are given a chess position in FEN: 5r1k/p5R1/2p5/2b1B3/2P1q1P1/2Q1Pn2/P4P1P/5R1K w - - 3 33.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish w... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g7g8, g7h7 | multi | {"puzzle_id": "AB75P", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0006 | motifs_double_check | Motifs | 1n1q1kr1/p5bp/3Pp3/2p2P1Q/2P5/Pp6/1P5P/3R1RK1 b - - 0 25 | You are given a chess position in FEN: 1n1q1kr1/p5bp/3Pp3/2p2P1Q/2P5/Pp6/1P5P/3R1RK1 b - - 0 25.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish w... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g7d4 | multi | {"puzzle_id": "LGc6m", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0007 | motifs_double_check | Motifs | r6r/p1p1kp1p/2p1bNpQ/2b2qB1/2B5/8/PPP2PPP/4R1K1 w - - 10 19 | You are given a chess position in FEN: r6r/p1p1kp1p/2p1bNpQ/2b2qB1/2B5/8/PPP2PPP/4R1K1 w - - 10 19.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finis... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f6g8, f6d5 | multi | {"puzzle_id": "hiHWX", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0008 | motifs_double_check | Motifs | 6rk/ppp2r2/4pq1B/4R3/8/2P4Q/P4PPP/R5K1 w - - 3 22 | You are given a chess position in FEN: 6rk/ppp2r2/4pq1B/4R3/8/2P4Q/P4PPP/R5K1 w - - 3 22.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a s... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | h6g7 | multi | {"puzzle_id": "4wNWr", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0009 | motifs_double_check | Motifs | 7k/p5R1/5B2/5r1P/8/8/P3n1PK/8 w - - 0 40 | You are given a chess position in FEN: 7k/p5R1/5B2/5r1P/8/8/P3n1PK/8 w - - 0 40.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single lin... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g7g8, g7h7 | multi | {"puzzle_id": "UPGB7", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0010 | motifs_double_check | Motifs | k4B2/2Q4p/p1b2p2/4p3/1P6/8/q2p1PrP/5R1K b - - 1 32 | You are given a chess position in FEN: k4B2/2Q4p/p1b2p2/4p3/1P6/8/q2p1PrP/5R1K b - - 1 32.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g2h2, g2g1 | multi | {"puzzle_id": "jcNcp", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0011 | motifs_double_check | Motifs | 6k1/pB4pp/1b6/P3p3/2R5/1P4P1/5r1P/6K1 b - - 0 26 | You are given a chess position in FEN: 6k1/pB4pp/1b6/P3p3/2R5/1P4P1/5r1P/6K1 b - - 0 26.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a si... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2g2, f2f1 | multi | {"puzzle_id": "ukNYw", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0012 | motifs_double_check | Motifs | 3qk3/1rp5/3p1p2/4pn2/4b2p/1P5P/P1PN1Pr1/R1BQ1R1K b - - 5 21 | You are given a chess position in FEN: 3qk3/1rp5/3p1p2/4pn2/4b2p/1P5P/P1PN1Pr1/R1BQ1R1K b - - 5 21.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finis... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g2h2, g2g1 | multi | {"puzzle_id": "sbzG6", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0013 | motifs_double_check | Motifs | 4r3/8/p7/1p6/3b4/1B2p3/P1R3PP/3k2K1 w - - 0 39 | You are given a chess position in FEN: 4r3/8/p7/1p6/3b4/1B2p3/P1R3PP/3k2K1 w - - 0 39.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a sing... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c2d2, c2c1 | multi | {"puzzle_id": "1Hd4n", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0014 | motifs_double_check | Motifs | 1r4k1/1bp3pp/8/p3Qp2/PpPq4/1P1P3P/5r2/1R2R1K1 b - - 1 32 | You are given a chess position in FEN: 1r4k1/1bp3pp/8/p3Qp2/PpPq4/1P1P3P/5r2/1R2R1K1 b - - 1 32.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish w... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2g2, f2f1 | multi | {"puzzle_id": "3VLxZ", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0015 | motifs_double_check | Motifs | 1k1r3r/p1R5/1p6/8/5B2/P7/1P3PPP/4R1K1 w - - 1 29 | You are given a chess position in FEN: 1k1r3r/p1R5/1p6/8/5B2/P7/1P3PPP/4R1K1 w - - 1 29.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a si... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c7c8, c7b7 | multi | {"puzzle_id": "dfQkx", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0016 | motifs_double_check | Motifs | rn2k1nr/1p3pp1/p1ppb1q1/4pPN1/P1B1P3/2NP3p/1PPQ2P1/R4R1K b kq - 0 14 | You are given a chess position in FEN: rn2k1nr/1p3pp1/p1ppb1q1/4pPN1/P1B1P3/2NP3p/1PPQ2P1/R4R1K b kq - 0 14.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoni... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | h3g2 | multi | {"puzzle_id": "MlRl8", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0017 | motifs_double_check | Motifs | 8/R3Pkp1/7p/7K/5rP1/8/7P/8 w - - 1 55 | You are given a chess position in FEN: 8/R3Pkp1/7p/7K/5rP1/8/7P/8 w - - 1 55.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single line f... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e7e8 | multi | {"puzzle_id": "jrSEa", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0018 | motifs_double_check | Motifs | 8/8/p6p/2R5/3nBpPk/P2P1P2/3rpK2/8 b - - 3 42 | You are given a chess position in FEN: 8/8/p6p/2R5/3nBpPk/P2P1P2/3rpK2/8 b - - 3 42.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e2e1 | multi | {"puzzle_id": "pZvgb", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0019 | motifs_double_check | Motifs | 8/7k/3B2p1/2pPp2p/2PbP3/4rNPP/5K2/8 b - - 4 46 | You are given a chess position in FEN: 8/7k/3B2p1/2pPp2p/2PbP3/4rNPP/5K2/8 b - - 4 46.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a sing... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e3f3, e3e2 | multi | {"puzzle_id": "3ZM6S", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0020 | motifs_double_check | Motifs | 2r1qr1k/p4pRp/1p1pn3/3N4/3QP3/2P5/PP3PPP/R5K1 w - - 1 19 | You are given a chess position in FEN: 2r1qr1k/p4pRp/1p1pn3/3N4/3QP3/2P5/PP3PPP/R5K1 w - - 1 19.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish w... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g7g8, g7h7 | multi | {"puzzle_id": "jb3EY", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0021 | motifs_double_check | Motifs | 2rr2k1/p4pp1/2q5/1pb1pP1N/4P3/PQ1P4/1P3nRP/R1B3K1 b - - 10 26 | You are given a chess position in FEN: 2rr2k1/p4pp1/2q5/1pb1pP1N/4P3/PQ1P4/1P3nRP/R1B3K1 b - - 10 26.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Fin... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2h3 | multi | {"puzzle_id": "8abPj", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0022 | motifs_double_check | Motifs | 8/kPR5/8/8/8/2K5/8/1r6 w - - 13 64 | You are given a chess position in FEN: 8/kPR5/8/8/8/2K5/8/1r6 w - - 13 64.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single line form... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | b7b8 | multi | {"puzzle_id": "1zTrc", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0023 | motifs_double_check | Motifs | 2R5/6p1/8/3k3p/1b6/2B3P1/1r2pK1P/8 b - - 0 47 | You are given a chess position in FEN: 2R5/6p1/8/3k3p/1b6/2B3P1/1r2pK1P/8 b - - 0 47.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a singl... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e2e1 | multi | {"puzzle_id": "137k9", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0024 | motifs_double_check | Motifs | 8/1R2P1pp/3k1p2/5P2/8/p7/rpK3PP/8 b - - 0 42 | You are given a chess position in FEN: 8/1R2P1pp/3k1p2/5P2/8/p7/rpK3PP/8 b - - 0 42.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | b2b1 | multi | {"puzzle_id": "ci4a2", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0025 | motifs_double_check | Motifs | 1rb2rk1/p3pp2/3p2NQ/q2P4/4P1P1/pn3P2/P1P4P/1K5R b - - 0 26 | You are given a chess position in FEN: 1rb2rk1/p3pp2/3p2NQ/q2P4/4P1P1/pn3P2/P1P4P/1K5R b - - 0 26.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | b3d2 | multi | {"puzzle_id": "VsdSP", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0026 | motifs_double_check | Motifs | 8/8/3p4/1P2k3/8/3R4/2Kp2r1/8 b - - 0 48 | You are given a chess position in FEN: 8/8/3p4/1P2k3/8/3R4/2Kp2r1/8 b - - 0 48.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single line... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | d2d1 | multi | {"puzzle_id": "O3nh9", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0027 | motifs_double_check | Motifs | 3N4/5pp1/7p/1R6/2k3P1/p2R1P2/P1P2r2/1K3B2 w - - 3 35 | You are given a chess position in FEN: 3N4/5pp1/7p/1R6/2k3P1/p2R1P2/P1P2r2/1K3B2 w - - 3 35.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | d3d4, d3c3 | multi | {"puzzle_id": "R07pT", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0028 | motifs_double_check | Motifs | 5rk1/3RbNp1/2p3P1/2q1P2p/8/PQ6/2P5/1K6 w - - 1 37 | You are given a chess position in FEN: 5rk1/3RbNp1/2p3P1/2q1P2p/8/PQ6/2P5/1K6 w - - 1 37.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a s... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f7h6 | multi | {"puzzle_id": "Vy7oY", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0029 | motifs_double_check | Motifs | 3r2k1/p5pp/1b3p2/2p5/2bP4/2P1N3/PP1BrPPP/R2R1K2 b - - 3 22 | You are given a chess position in FEN: 3r2k1/p5pp/1b3p2/2p5/2bP4/2P1N3/PP1BrPPP/R2R1K2 b - - 3 22.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e2f2, e2e1 | multi | {"puzzle_id": "SF77n", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0030 | motifs_double_check | Motifs | 2r1r2k/6Rp/p7/8/2P5/3n4/PB3R1P/6K1 w - - 1 35 | You are given a chess position in FEN: 2r1r2k/6Rp/p7/8/2P5/3n4/PB3R1P/6K1 w - - 1 35.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a singl... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g7g8, g7h7 | multi | {"puzzle_id": "aIo6M", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0031 | motifs_double_check | Motifs | 8/3RPk2/7p/5p2/P4Pp1/3KP3/8/6r1 w - - 3 43 | You are given a chess position in FEN: 8/3RPk2/7p/5p2/P4Pp1/3KP3/8/6r1 w - - 3 43.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single l... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e7e8 | multi | {"puzzle_id": "EN4Z9", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0032 | motifs_double_check | Motifs | 1k5r/pp4p1/1n2B3/5P1p/P7/2R5/1P1rpKPP/2R5 b - - 1 31 | You are given a chess position in FEN: 1k5r/pp4p1/1n2B3/5P1p/P7/2R5/1P1rpKPP/2R5 b - - 1 31.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e2e1 | multi | {"puzzle_id": "BLzdM", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0033 | motifs_double_check | Motifs | 8/R2Pk1pp/1p6/1bp5/5P2/P4K2/8/8 w - - 3 41 | You are given a chess position in FEN: 8/R2Pk1pp/1p6/1bp5/5P2/P4K2/8/8 w - - 3 41.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single l... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | d7d8 | multi | {"puzzle_id": "0h96L", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0034 | motifs_double_check | Motifs | 8/1R3Pk1/4p3/3pP1K1/8/8/2r5/1q6 w - - 0 51 | You are given a chess position in FEN: 8/1R3Pk1/4p3/3pP1K1/8/8/2r5/1q6 w - - 0 51.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single l... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f7f8 | multi | {"puzzle_id": "RV897", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0035 | motifs_double_check | Motifs | 8/pR3Pk1/2p3r1/8/P7/1PP2p1K/8/8 w - - 1 43 | You are given a chess position in FEN: 8/pR3Pk1/2p3r1/8/P7/1PP2p1K/8/8 w - - 1 43.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single l... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f7f8 | multi | {"puzzle_id": "e8J93", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0036 | motifs_double_check | Motifs | 2rr4/pp3pk1/7p/4R1P1/7P/4n3/PP2P3/1K3BR1 w - - 1 33 | You are given a chess position in FEN: 2rr4/pp3pk1/7p/4R1P1/7P/4n3/PP2P3/1K3BR1 w - - 1 33.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g5h6 | multi | {"puzzle_id": "gBT4e", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0037 | motifs_double_check | Motifs | 2k1r3/bpp5/p1p2p2/4q2p/1P2PN1B/PQ2nBP1/2P2K2/5R2 b - - 5 32 | You are given a chess position in FEN: 2k1r3/bpp5/p1p2p2/4q2p/1P2PN1B/PQ2nBP1/2P2K2/5R2 b - - 5 32.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finis... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e3g4, e3d1 | multi | {"puzzle_id": "TObHQ", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0038 | motifs_double_check | Motifs | r3q1kr/p1p1bp1p/2Q2p1B/8/8/3R4/PPP2PPP/4K2R b K - 6 16 | You are given a chess position in FEN: r3q1kr/p1p1bp1p/2Q2p1B/8/8/3R4/PPP2PPP/4K2R b K - 6 16.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish wit... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e7b4 | multi | {"puzzle_id": "tfAMl", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0039 | motifs_double_check | Motifs | 5r1k/1p3Bpp/p2Q4/2p5/7q/2P2R1b/PP3P2/7K b - - 0 30 | You are given a chess position in FEN: 5r1k/1p3Bpp/p2Q4/2p5/7q/2P2R1b/PP3P2/7K b - - 0 30.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | h3g2 | multi | {"puzzle_id": "bny5l", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0040 | motifs_double_check | Motifs | 8/2kP2R1/6P1/8/p1p2K2/8/8/6r1 w - - 3 52 | You are given a chess position in FEN: 8/2kP2R1/6P1/8/p1p2K2/8/8/6r1 w - - 3 52.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single lin... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | d7d8 | multi | {"puzzle_id": "GU5Bc", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0041 | motifs_double_check | Motifs | 8/8/4k1p1/1PP3p1/4p1P1/4p3/r4pK1/2R5 b - - 0 45 | You are given a chess position in FEN: 8/8/4k1p1/1PP3p1/4p1P1/4p3/r4pK1/2R5 b - - 0 45.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a sin... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2f1 | multi | {"puzzle_id": "RBulm", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0042 | motifs_double_check | Motifs | 2r4r/4k2p/3p2p1/p2P2P1/2qP1Q2/2n2P2/1P6/2K1R3 b - - 1 29 | You are given a chess position in FEN: 2r4r/4k2p/3p2p1/p2P2P1/2qP1Q2/2n2P2/1P6/2K1R3 b - - 1 29.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish w... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c3e2 | multi | {"puzzle_id": "ApTjT", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0043 | motifs_double_check | Motifs | r7/ppB2ppp/4b3/3r4/knK5/6P1/5P1P/7R b - - 2 29 | You are given a chess position in FEN: r7/ppB2ppp/4b3/3r4/knK5/6P1/5P1P/7R b - - 2 29.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a sing... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | d5c5, d5d4 | multi | {"puzzle_id": "eQzkz", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0044 | motifs_double_check | Motifs | r1b2rk1/p1pp2pp/1p6/2PN4/3pP2q/PQ1B4/1P1B1nPP/R5KR w - - 1 16 | You are given a chess position in FEN: r1b2rk1/p1pp2pp/1p6/2PN4/3pP2q/PQ1B4/1P1B1nPP/R5KR w - - 1 16.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Fin... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | d5e7, d5f6 | multi | {"puzzle_id": "Nm9UT", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0045 | motifs_double_check | Motifs | 8/pp1Bn2p/5R2/3p3k/3PbB1P/2r4R/P2K1pr1/8 b - - 1 41 | You are given a chess position in FEN: 8/pp1Bn2p/5R2/3p3k/3PbB1P/2r4R/P2K1pr1/8 b - - 1 41.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2f1 | multi | {"puzzle_id": "S3MVy", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0046 | motifs_double_check | Motifs | r4k1r/ppp1RB2/1b3P1p/6p1/5p2/BP3P2/P1n4P/R6K w - - 1 21 | You are given a chess position in FEN: r4k1r/ppp1RB2/1b3P1p/6p1/5p2/BP3P2/P1n4P/R6K w - - 1 21.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish wi... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e7e8 | multi | {"puzzle_id": "GdtDx", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0047 | motifs_double_check | Motifs | 3kr3/p1p3RN/8/4Np2/3P1B2/8/Pnr2pK1/8 b - - 2 33 | You are given a chess position in FEN: 3kr3/p1p3RN/8/4Np2/3P1B2/8/Pnr2pK1/8 b - - 2 33.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a sin... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2f1 | multi | {"puzzle_id": "x5t7j", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0048 | motifs_double_check | Motifs | 2r2rk1/5p2/2n1p1p1/ppNp2q1/3P1Pn1/2P4Q/PPB3K1/R4R2 b - - 0 23 | You are given a chess position in FEN: 2r2rk1/5p2/2n1p1p1/ppNp2q1/3P1Pn1/2P4Q/PPB3K1/R4R2 b - - 0 23.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Fin... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g4e3 | multi | {"puzzle_id": "hz04W", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0049 | motifs_double_check | Motifs | 8/2R3pp/4pk2/p3Npr1/Pq6/2Q2P2/8/6K1 w - - 4 44 | You are given a chess position in FEN: 8/2R3pp/4pk2/p3Npr1/Pq6/2Q2P2/8/6K1 w - - 4 44.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a sing... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e5g4 | multi | {"puzzle_id": "z6oNI", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0050 | motifs_double_check | Motifs | 5r2/6p1/2pkP2p/1p1pRBqP/8/6Q1/6K1/8 w - - 3 39 | You are given a chess position in FEN: 5r2/6p1/2pkP2p/1p1pRBqP/8/6Q1/6K1/8 w - - 3 39.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a sing... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e5d5 | multi | {"puzzle_id": "omoWB", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0051 | motifs_double_check | Motifs | r4r1k/p5R1/8/8/3B4/3b2P1/PP2p1PP/4R1K1 w - - 7 37 | You are given a chess position in FEN: r4r1k/p5R1/8/8/3B4/3b2P1/PP2p1PP/4R1K1 w - - 7 37.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a s... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g7g8, g7h7 | multi | {"puzzle_id": "4QUsw", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0052 | motifs_double_check | Motifs | 1nbr4/1pq1npkp/p4Np1/8/2PQ4/8/PP3KPP/4RB1R w - - 1 20 | You are given a chess position in FEN: 1nbr4/1pq1npkp/p4Np1/8/2PQ4/8/PP3KPP/4RB1R w - - 1 20.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f6e8, f6h5 | multi | {"puzzle_id": "H4IVC", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0053 | motifs_double_check | Motifs | 1r1r2k1/p4R2/5p1p/8/1pB5/P1p5/2p2PPP/4R1K1 w - - 2 29 | You are given a chess position in FEN: 1r1r2k1/p4R2/5p1p/8/1pB5/P1p5/2p2PPP/4R1K1 w - - 2 29.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f7f8, f7g7 | multi | {"puzzle_id": "A4onw", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0054 | motifs_double_check | Motifs | 2r1k3/b1qp1p1p/4P3/8/2BQ1P2/3P4/PP4br/RNB1R1K1 w - - 3 21 | You are given a chess position in FEN: 2r1k3/b1qp1p1p/4P3/8/2BQ1P2/3P4/PP4br/RNB1R1K1 w - - 3 21.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e6f7, e6d7 | multi | {"puzzle_id": "hikwR", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0055 | motifs_double_check | Motifs | 6k1/5R2/4B3/4Np2/4n3/P3P2K/4r2P/8 w - - 2 34 | You are given a chess position in FEN: 6k1/5R2/4B3/4Np2/4n3/P3P2K/4r2P/8 w - - 2 34.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f7f8, f7g7 | multi | {"puzzle_id": "Te310", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0056 | motifs_double_check | Motifs | 2R5/1Q1nk1pp/pp6/3PBr2/8/1P6/P4qPP/4R2K w - - 3 27 | You are given a chess position in FEN: 2R5/1Q1nk1pp/pp6/3PBr2/8/1P6/P4qPP/4R2K w - - 3 27.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e5f6, e5d6 | multi | {"puzzle_id": "3Bk0M", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0057 | motifs_double_check | Motifs | r3r1k1/5pp1/ppN2n1p/2pP3q/2P5/N1P1BPQb/PP6/3R2RK b - - 7 25 | You are given a chess position in FEN: r3r1k1/5pp1/ppN2n1p/2pP3q/2P5/N1P1BPQb/PP6/3R2RK b - - 7 25.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finis... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | h3g2 | multi | {"puzzle_id": "a1AqX", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0058 | motifs_double_check | Motifs | r4kr1/pp6/1b4q1/2p4p/3PPB2/2P4p/P2N1R2/R1Q4K w - - 0 26 | You are given a chess position in FEN: r4kr1/pp6/1b4q1/2p4p/3PPB2/2P4p/P2N1R2/R1Q4K w - - 0 26.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish wi... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f4h6, f4d6 | multi | {"puzzle_id": "A8w71", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0059 | motifs_double_check | Motifs | r4r1k/6p1/7p/3B4/p1Q5/P1P1q2P/5nP1/2R1R1K1 b - - 1 34 | You are given a chess position in FEN: r4r1k/6p1/7p/3B4/p1Q5/P1P1q2P/5nP1/2R1R1K1 b - - 1 34.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2h3 | multi | {"puzzle_id": "YmpEk", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0060 | motifs_double_check | Motifs | r1b2rk1/ppp3p1/3p3p/2bNp3/2B1P2q/2PP2p1/PP2QPP1/R1B2RK1 w - - 0 15 | You are given a chess position in FEN: r1b2rk1/ppp3p1/3p3p/2bNp3/2B1P2q/2PP2p1/PP2QPP1/R1B2RK1 w - - 0 15.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | d5e7, d5f6 | multi | {"puzzle_id": "TW2YD", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0061 | motifs_double_check | Motifs | r5k1/p1b3pp/1pp5/3P1p2/NP6/P2Q2nP/5qPK/3RR3 b - - 8 31 | You are given a chess position in FEN: r5k1/p1b3pp/1pp5/3P1p2/NP6/P2Q2nP/5qPK/3RR3 b - - 8 31.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish wit... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g3f1 | multi | {"puzzle_id": "oP289", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0062 | motifs_double_check | Motifs | 6k1/pp3rB1/n1p1B1p1/2b5/2P5/3q2P1/1Pn4Q/1K5R b - - 0 25 | You are given a chess position in FEN: 6k1/pp3rB1/n1p1B1p1/2b5/2P5/3q2P1/1Pn4Q/1K5R b - - 0 25.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish wi... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c2a3 | multi | {"puzzle_id": "uEXZ1", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0063 | motifs_double_check | Motifs | r1b2r1b/3n1p1P/1qp3pk/6N1/p3PB2/1pQ4P/PPP2P2/2KR1B1R w - - 2 24 | You are given a chess position in FEN: r1b2r1b/3n1p1P/1qp3pk/6N1/p3PB2/1pQ4P/PPP2P2/2KR1B1R w - - 2 24.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
F... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g5f7 | multi | {"puzzle_id": "4Codb", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0064 | motifs_double_check | Motifs | r1b2r2/2k3p1/p4b2/1pBp1Q2/8/2R5/PP1q2PP/4R2K w - - 1 30 | You are given a chess position in FEN: r1b2r2/2k3p1/p4b2/1pBp1Q2/8/2R5/PP1q2PP/4R2K w - - 1 30.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish wi... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c5d6, c5b6 | multi | {"puzzle_id": "rEu6E", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0065 | motifs_double_check | Motifs | 6k1/1Q4p1/3p1bPp/3Pn3/4R3/3r4/PK6/2r5 b - - 1 37 | You are given a chess position in FEN: 6k1/1Q4p1/3p1bPp/3Pn3/4R3/3r4/PK6/2r5 b - - 1 37.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a si... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e5c4 | multi | {"puzzle_id": "KTTsH", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0066 | motifs_double_check | Motifs | 8/R3Pk1p/5pp1/4b3/8/1r5P/6P1/3R3K w - - 0 38 | You are given a chess position in FEN: 8/R3Pk1p/5pp1/4b3/8/1r5P/6P1/3R3K w - - 0 38.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e7e8 | multi | {"puzzle_id": "1pO2a", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0067 | motifs_double_check | Motifs | r4rk1/ppp1pp2/6p1/6PP/3qb2Q/1PN5/PBnP3P/1K1R3R b - - 0 18 | You are given a chess position in FEN: r4rk1/ppp1pp2/6p1/6PP/3qb2Q/1PN5/PBnP3P/1K1R3R b - - 0 18.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c2a3 | multi | {"puzzle_id": "mWKwN", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0068 | motifs_double_check | Motifs | 3Q4/pppb1Rbk/3p4/8/3BP1n1/P1P4K/1P4P1/3q4 b - - 8 35 | You are given a chess position in FEN: 3Q4/pppb1Rbk/3p4/8/3BP1n1/P1P4K/1P4P1/3q4 b - - 8 35.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g4f2 | multi | {"puzzle_id": "iSN8J", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0069 | motifs_double_check | Motifs | 8/p1Q2ppp/2B4q/3N4/P1k5/B5P1/3r3P/R6K w - - 0 43 | You are given a chess position in FEN: 8/p1Q2ppp/2B4q/3N4/P1k5/B5P1/3r3P/R6K w - - 0 43.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a si... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c6b5 | multi | {"puzzle_id": "8XeWk", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0070 | motifs_double_check | Motifs | r5k1/pp2pR1p/6p1/8/3qP1P1/1Q2n3/P5PP/R5K1 w - - 0 18 | You are given a chess position in FEN: r5k1/pp2pR1p/6p1/8/3qP1P1/1Q2n3/P5PP/R5K1 w - - 0 18.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f7f8, f7g7 | multi | {"puzzle_id": "fv15o", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0071 | motifs_double_check | Motifs | 4rb1k/1pp2p1p/5p1B/5P1Q/1qPp4/2r5/3K1PPP/1R2R3 b - - 5 28 | You are given a chess position in FEN: 4rb1k/1pp2p1p/5p1B/5P1Q/1qPp4/2r5/3K1PPP/1R2R3 b - - 5 28.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c3d3, c3c2 | multi | {"puzzle_id": "uWsXc", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0072 | motifs_double_check | Motifs | 2r2rk1/1p3pp1/p2p3p/3P4/3QP3/P3KN2/1B3p2/6qR b - - 3 29 | You are given a chess position in FEN: 2r2rk1/1p3pp1/p2p3p/3P4/3QP3/P3KN2/1B3p2/6qR b - - 3 29.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish wi... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2f1 | multi | {"puzzle_id": "coJs6", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0073 | motifs_double_check | Motifs | 7R/8/8/8/8/3K4/2r5/1qk5 b - - 1 69 | You are given a chess position in FEN: 7R/8/8/8/8/3K4/2r5/1qk5 b - - 1 69.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single line form... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c2c3, c2d2 | multi | {"puzzle_id": "rB908", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0074 | motifs_double_check | Motifs | 8/4kP1R/6K1/8/1p6/1P6/5r1p/8 w - - 1 64 | You are given a chess position in FEN: 8/4kP1R/6K1/8/1p6/1P6/5r1p/8 w - - 1 64.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single line... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f7f8 | multi | {"puzzle_id": "wTuuF", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0075 | motifs_double_check | Motifs | 3R4/3P4/8/2k5/8/p7/rpK5/8 b - - 0 68 | You are given a chess position in FEN: 3R4/3P4/8/2k5/8/p7/rpK5/8 b - - 0 68.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single line fo... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | b2b1 | multi | {"puzzle_id": "YSyFj", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0076 | motifs_double_check | Motifs | r2q2k1/1p3pp1/1p1p3p/2pb4/8/3BQ2P/PPP2Pr1/4RR1K b - - 1 20 | You are given a chess position in FEN: r2q2k1/1p3pp1/1p1p3p/2pb4/8/3BQ2P/PPP2Pr1/4RR1K b - - 1 20.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g2h2, g2g1 | multi | {"puzzle_id": "39gJb", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0077 | motifs_double_check | Motifs | 2kr2nr/ppp1pp1p/6p1/8/3nPB2/2N2P2/PPPK1b1P/R4B1R b - - 6 13 | You are given a chess position in FEN: 2kr2nr/ppp1pp1p/6p1/8/3nPB2/2N2P2/PPPK1b1P/R4B1R b - - 6 13.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finis... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | d4f3, d4b3 | multi | {"puzzle_id": "SoZ2k", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0078 | motifs_double_check | Motifs | 3rr1k1/p1p4p/2p3p1/3qb3/2Q2P2/1P2K3/PB4PP/R6R b - - 1 26 | You are given a chess position in FEN: 3rr1k1/p1p4p/2p3p1/3qb3/2Q2P2/1P2K3/PB4PP/R6R b - - 1 26.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish w... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e5f4, e5d4 | multi | {"puzzle_id": "26bKn", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0079 | motifs_double_check | Motifs | r1b1r1k1/pp4pp/8/q2NnpB1/2Bp3P/5PP1/P4K2/R2Q3R w - - 0 20 | You are given a chess position in FEN: r1b1r1k1/pp4pp/8/q2NnpB1/2Bp3P/5PP1/P4K2/R2Q3R w - - 0 20.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | d5e7, d5f6 | multi | {"puzzle_id": "hbJQd", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0080 | motifs_double_check | Motifs | 5krr/ppp1R3/3B1n1p/8/1P1p4/5pQ1/P1P4P/6K1 w - - 2 29 | You are given a chess position in FEN: 5krr/ppp1R3/3B1n1p/8/1P1p4/5pQ1/P1P4P/6K1 w - - 2 29.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e7e8, e7f7 | multi | {"puzzle_id": "JwusG", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0081 | motifs_double_check | Motifs | 8/6b1/pR1R1nk1/P2N3p/4P1n1/7P/2r2pK1/8 b - - 0 38 | You are given a chess position in FEN: 8/6b1/pR1R1nk1/P2N3p/4P1n1/7P/2r2pK1/8 b - - 0 38.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a s... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2f1 | multi | {"puzzle_id": "PlX5I", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0082 | motifs_double_check | Motifs | 5rk1/1R4p1/p2p3p/3Ppp2/q3P1n1/3BPK2/PPQ3PP/8 b - - 0 26 | You are given a chess position in FEN: 5rk1/1R4p1/p2p3p/3Ppp2/q3P1n1/3BPK2/PPQ3PP/8 b - - 0 26.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish wi... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f5e4 | multi | {"puzzle_id": "GdaqH", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0083 | motifs_double_check | Motifs | 7k/2p3Rp/4p3/pP6/7q/P2P4/1BP2r2/4K3 b - - 6 37 | You are given a chess position in FEN: 7k/2p3Rp/4p3/pP6/7q/P2P4/1BP2r2/4K3 b - - 6 37.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a sing... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2e2, f2f1 | multi | {"puzzle_id": "8aLPD", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0084 | motifs_double_check | Motifs | 8/6pk/6Np/p1P5/1p1B4/1P1Q2q1/P7/3KR3 w - - 0 39 | You are given a chess position in FEN: 8/6pk/6Np/p1P5/1p1B4/1P1Q2q1/P7/3KR3 w - - 0 39.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a sin... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g6f8 | multi | {"puzzle_id": "kpxN3", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0085 | motifs_double_check | Motifs | 8/3kP1R1/5P2/8/6p1/2K2b1p/1P6/5n2 w - - 1 49 | You are given a chess position in FEN: 8/3kP1R1/5P2/8/6p1/2K2b1p/1P6/5n2 w - - 1 49.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e7e8 | multi | {"puzzle_id": "W0jcF", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0086 | motifs_double_check | Motifs | r1q1kb1r/p4ppp/np2pn2/1N1p1b2/Q2P1B2/4P3/PP3PPP/R3KBNR w KQkq - 4 10 | You are given a chess position in FEN: r1q1kb1r/p4ppp/np2pn2/1N1p1b2/Q2P1B2/4P3/PP3PPP/R3KBNR w KQkq - 4 10.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoni... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | b5c7, b5d6 | multi | {"puzzle_id": "xHTpS", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0087 | motifs_double_check | Motifs | 2k5/5N2/4R3/3p1B2/3P1bP1/7K/r3b3/8 w - - 5 51 | You are given a chess position in FEN: 2k5/5N2/4R3/3p1B2/3P1bP1/7K/r3b3/8 w - - 5 51.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a singl... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e6e8, e6c6 | multi | {"puzzle_id": "tIBB2", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0088 | motifs_double_check | Motifs | r2q3k/2p2R2/6Qp/p7/1p1p4/1P1Pb2P/P1P2nP1/R5K1 b - - 2 30 | You are given a chess position in FEN: r2q3k/2p2R2/6Qp/p7/1p1p4/1P1Pb2P/P1P2nP1/R5K1 b - - 2 30.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish w... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2h3 | multi | {"puzzle_id": "ccf5C", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0089 | motifs_double_check | Motifs | r1k1r3/pp1R2pp/2p1B3/P2n4/1B6/2PR4/6PP/6K1 w - - 3 30 | You are given a chess position in FEN: r1k1r3/pp1R2pp/2p1B3/P2n4/1B6/2PR4/6PP/6K1 w - - 3 30.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | d7d8, d7c7 | multi | {"puzzle_id": "Rji15", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0090 | motifs_double_check | Motifs | 2B5/p7/4R3/5k2/PK6/1P6/7p/2r5 w - - 0 42 | You are given a chess position in FEN: 2B5/p7/4R3/5k2/PK6/1P6/7p/2r5 w - - 0 42.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single lin... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e6f6, e6e5 | multi | {"puzzle_id": "rkn8R", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0091 | motifs_double_check | Motifs | 3k2r1/1pN2p1p/pQn5/4p3/4P1nq/3P1B2/PPP2PPP/R3K2R w KQ - 5 20 | You are given a chess position in FEN: 3k2r1/1pN2p1p/pQn5/4p3/4P1nq/3P1B2/PPP2PPP/R3K2R w KQ - 5 20.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Fini... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | c7e6 | multi | {"puzzle_id": "Jdu1l", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0092 | motifs_double_check | Motifs | rn3rk1/pp4pp/2p5/3p3q/3Pp3/2N1PPQb/PP1N4/R1B3RK b - - 7 17 | You are given a chess position in FEN: rn3rk1/pp4pp/2p5/3p3q/3Pp3/2N1PPQb/PP1N4/R1B3RK b - - 7 17.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | h3g2 | multi | {"puzzle_id": "sgBUq", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0093 | motifs_double_check | Motifs | 2r1r1k1/2q4p/3bb1P1/pp6/3pPp2/PP1P1N2/5P2/1R2KBQR w K - 1 30 | You are given a chess position in FEN: 2r1r1k1/2q4p/3bb1P1/pp6/3pPp2/PP1P1N2/5P2/1R2KBQR w K - 1 30.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Fini... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g6h7 | multi | {"puzzle_id": "bXsLk", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0094 | motifs_double_check | Motifs | 6k1/2p2R2/2Pp2pp/8/PrQbP3/K7/3B2q1/8 w - - 0 45 | You are given a chess position in FEN: 6k1/2p2R2/2Pp2pp/8/PrQbP3/K7/3B2q1/8 w - - 0 45.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a sin... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f7f8, f7g7 | multi | {"puzzle_id": "iSaFP", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0095 | motifs_double_check | Motifs | r1b2r1k/pp4pp/8/1Np5/1b1q4/1Q5P/PP1BBnP1/R4RK1 b - - 1 17 | You are given a chess position in FEN: r1b2r1k/pp4pp/8/1Np5/1b1q4/1Q5P/PP1BBnP1/R4RK1 b - - 1 17.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | f2h3 | multi | {"puzzle_id": "mVkXR", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0096 | motifs_double_check | Motifs | 7k/6R1/pp5p/2b1B1P1/8/1P5r/4K3/8 w - - 0 40 | You are given a chess position in FEN: 7k/6R1/pp5p/2b1B1P1/8/1P5r/4K3/8 w - - 0 40.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with a single ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g7g8, g7h7 | multi | {"puzzle_id": "TgxDQ", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0097 | motifs_double_check | Motifs | 5r1k/ppp3Rp/1bb2Bp1/3p1p2/8/2P5/PP4PP/R6K w - - 6 26 | You are given a chess position in FEN: 5r1k/ppp3Rp/1bb2Bp1/3p1p2/8/2P5/PP4PP/R6K w - - 6 26.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish with ... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g7g8, g7h7 | multi | {"puzzle_id": "TPWfZ", "n_double_checks": 2} | motifs.jsonl | motifs |
motifs_double_check_0098 | motifs_double_check | Motifs | 4rrk1/p1p3pp/1pn5/3p3P/4p3/1BP2P2/PP2K3/2R4R b - - 0 25 | You are given a chess position in FEN: 4rrk1/p1p3pp/1pn5/3p3P/4p3/1BP2P2/PP2K3/2R4R b - - 0 25.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Finish wi... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | e4f3 | multi | {"puzzle_id": "XMOBd", "n_double_checks": 1} | motifs.jsonl | motifs |
motifs_double_check_0099 | motifs_double_check | Motifs | r1b2r2/p1bpqpk1/5n2/3Np1B1/2pnP3/P5Q1/1PP2PPP/R4RK1 w - - 0 19 | You are given a chess position in FEN: r1b2r2/p1bpqpk1/5n2/3Np1B1/2pnP3/P5Q1/1PP2PPP/R4RK1 w - - 0 19.
CONTEXT_PLACEHOLDERIdentify all moves that deliver a double check (two pieces give check after the move). Report each as UCI move (e.g., FORMAT_EXAMPLE_PLACEHOLDER).
Analyze step by step and explain your reasoning.
Fi... | [
"e2e4, c2b1q",
"g1f3, a2a1q"
] | g5h6, g5f6 | multi | {"puzzle_id": "d75Xi", "n_double_checks": 2} | motifs.jsonl | motifs |
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