{"type": "snapshot", "id": 6660, "status": "finished", "result": "1-0", "termination": "checkmate", "variant": "standard", "start_fen": "", "fen": "4R3/2B1Rk2/6p1/P1P1P3/8/8/8/6K1 b - - 1 50", "moves": ["g1f3", "e7e6", "b1c3", "b8c6", "e2e4", "f8d6", "d2d4", "g8e7", "e4e5", "d6b4", "a2a3", "b4c3", "b2c3", "e8g8", "c1f4", "h7h6", "f1b5", "e7g6", "f4g3", "a7a6", "b5d3", "d7d6", "e1g1", "d6e5", "d3g6", "f7g6", "f3e5", "c6e5", "d4e5", "c8d7", "d1d3", "d7b5", "c3c4", "d8d3", "c2d3", "b5c6", "d3d4", "a8d8", "f1d1", "c6e4", "c4c5", "g8f7", "f2f3", "e4d5", "f3f4", "d5b3", "d1d3", "b3c4", "d3d1", "c4e2", "d1b1", "e2b5", "a3a4", "b5c6", "b1d1", "c6e4", "g3h4", "d8d5", "h4g3", "f8d8", "g3h4", "g6g5", "f4g5", "d8h8", "g5h6", "h8h6", "h4g5", "h6h2", "g1h2", "d5e5", "d4e5", "e4g2", "h2g2", "f7g6", "g5d8", "g6f5", "d8c7", "f5e4", "a1b1", "b7b6", "b1b6", "e4f5", "b6a6", "f5g6", "d1d7", "g6h7", "g2g1", "h7g6", "a4a5", "g6h7", "d7d8", "h7h6", "d8h8", "h6g6", "a6e6", "g6f7", "h8e8", "g7g6", "e6e7"], "sans": ["Nf3", "e6", "Nc3", "Nc6", "e4", "Bd6", "d4", "Nge7", "e5", "Bb4", "a3", "Bxc3+", "bxc3", "O-O", "Bf4", "h6", "Bb5", "Ng6", "Bg3", "a6", "Bd3", "d6", "O-O", "dxe5", "Bxg6", "fxg6", "Nxe5", "Nxe5", "dxe5", "Bd7", "Qd3", "Bb5", "c4", "Qxd3", "cxd3", "Bc6", "d4", "Rad8", "Rfd1", "Be4", "c5", "Kf7", "f3", "Bd5", "f4", "Bb3", "Rd3", "Bc4", "Rdd1", "Be2", "Rdb1", "Bb5", "a4", "Bc6", "Rd1", "Be4", "Bh4", "Rd5", "Bg3", "Rfd8", "Bh4", "g5", "fxg5", "Rh8", "gxh6", "Rxh6", "Bg5", "Rxh2", "Kxh2", "Rxe5", "dxe5", "Bxg2", "Kxg2", "Kg6", "Bd8", "Kf5", "Bxc7", "Ke4", "Rab1", "b6", "Rxb6", "Kf5", "Rxa6", "Kg6", "Rd7", "Kh7", "Kg1", "Kg6", "a5", "Kh7", "Rd8", "Kh6", "Rh8+", "Kg6", "Rxe6+", "Kf7", "Rhe8", "g6", "R6e7#"], "fens": ["rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1", "rnbqkbnr/pppppppp/8/8/8/5N2/PPPPPPPP/RNBQKB1R b KQkq - 1 1", "rnbqkbnr/pppp1ppp/4p3/8/8/5N2/PPPPPPPP/RNBQKB1R w KQkq - 0 2", "rnbqkbnr/pppp1ppp/4p3/8/8/2N2N2/PPPPPPPP/R1BQKB1R b KQkq - 1 2", "r1bqkbnr/pppp1ppp/2n1p3/8/8/2N2N2/PPPPPPPP/R1BQKB1R w KQkq - 2 3", "r1bqkbnr/pppp1ppp/2n1p3/8/4P3/2N2N2/PPPP1PPP/R1BQKB1R b KQkq - 0 3", "r1bqk1nr/pppp1ppp/2nbp3/8/4P3/2N2N2/PPPP1PPP/R1BQKB1R w KQkq - 1 4", "r1bqk1nr/pppp1ppp/2nbp3/8/3PP3/2N2N2/PPP2PPP/R1BQKB1R b KQkq - 0 4", "r1bqk2r/ppppnppp/2nbp3/8/3PP3/2N2N2/PPP2PPP/R1BQKB1R w KQkq - 1 5", "r1bqk2r/ppppnppp/2nbp3/4P3/3P4/2N2N2/PPP2PPP/R1BQKB1R b KQkq - 0 5", "r1bqk2r/ppppnppp/2n1p3/4P3/1b1P4/2N2N2/PPP2PPP/R1BQKB1R w KQkq - 1 6", "r1bqk2r/ppppnppp/2n1p3/4P3/1b1P4/P1N2N2/1PP2PPP/R1BQKB1R b KQkq - 0 6", "r1bqk2r/ppppnppp/2n1p3/4P3/3P4/P1b2N2/1PP2PPP/R1BQKB1R w KQkq - 0 7", "r1bqk2r/ppppnppp/2n1p3/4P3/3P4/P1P2N2/2P2PPP/R1BQKB1R b KQkq - 0 7", "r1bq1rk1/ppppnppp/2n1p3/4P3/3P4/P1P2N2/2P2PPP/R1BQKB1R w KQ - 1 8", "r1bq1rk1/ppppnppp/2n1p3/4P3/3P1B2/P1P2N2/2P2PPP/R2QKB1R b KQ - 2 8", "r1bq1rk1/ppppnpp1/2n1p2p/4P3/3P1B2/P1P2N2/2P2PPP/R2QKB1R w KQ - 0 9", "r1bq1rk1/ppppnpp1/2n1p2p/1B2P3/3P1B2/P1P2N2/2P2PPP/R2QK2R b KQ - 1 9", "r1bq1rk1/pppp1pp1/2n1p1np/1B2P3/3P1B2/P1P2N2/2P2PPP/R2QK2R w KQ - 2 10", "r1bq1rk1/pppp1pp1/2n1p1np/1B2P3/3P4/P1P2NB1/2P2PPP/R2QK2R b KQ - 3 10", "r1bq1rk1/1ppp1pp1/p1n1p1np/1B2P3/3P4/P1P2NB1/2P2PPP/R2QK2R w KQ - 0 11", "r1bq1rk1/1ppp1pp1/p1n1p1np/4P3/3P4/P1PB1NB1/2P2PPP/R2QK2R b KQ - 1 11", "r1bq1rk1/1pp2pp1/p1npp1np/4P3/3P4/P1PB1NB1/2P2PPP/R2QK2R w KQ - 0 12", "r1bq1rk1/1pp2pp1/p1npp1np/4P3/3P4/P1PB1NB1/2P2PPP/R2Q1RK1 b - - 1 12", "r1bq1rk1/1pp2pp1/p1n1p1np/4p3/3P4/P1PB1NB1/2P2PPP/R2Q1RK1 w - - 0 13", "r1bq1rk1/1pp2pp1/p1n1p1Bp/4p3/3P4/P1P2NB1/2P2PPP/R2Q1RK1 b - - 0 13", "r1bq1rk1/1pp3p1/p1n1p1pp/4p3/3P4/P1P2NB1/2P2PPP/R2Q1RK1 w - - 0 14", "r1bq1rk1/1pp3p1/p1n1p1pp/4N3/3P4/P1P3B1/2P2PPP/R2Q1RK1 b - - 0 14", "r1bq1rk1/1pp3p1/p3p1pp/4n3/3P4/P1P3B1/2P2PPP/R2Q1RK1 w - - 0 15", "r1bq1rk1/1pp3p1/p3p1pp/4P3/8/P1P3B1/2P2PPP/R2Q1RK1 b - - 0 15", "r2q1rk1/1ppb2p1/p3p1pp/4P3/8/P1P3B1/2P2PPP/R2Q1RK1 w - - 1 16", "r2q1rk1/1ppb2p1/p3p1pp/4P3/8/P1PQ2B1/2P2PPP/R4RK1 b - - 2 16", "r2q1rk1/1pp3p1/p3p1pp/1b2P3/8/P1PQ2B1/2P2PPP/R4RK1 w - - 3 17", "r2q1rk1/1pp3p1/p3p1pp/1b2P3/2P5/P2Q2B1/2P2PPP/R4RK1 b - - 0 17", "r4rk1/1pp3p1/p3p1pp/1b2P3/2P5/P2q2B1/2P2PPP/R4RK1 w - - 0 18", "r4rk1/1pp3p1/p3p1pp/1b2P3/2P5/P2P2B1/5PPP/R4RK1 b - - 0 18", "r4rk1/1pp3p1/p1b1p1pp/4P3/2P5/P2P2B1/5PPP/R4RK1 w - - 1 19", "r4rk1/1pp3p1/p1b1p1pp/4P3/2PP4/P5B1/5PPP/R4RK1 b - - 0 19", "3r1rk1/1pp3p1/p1b1p1pp/4P3/2PP4/P5B1/5PPP/R4RK1 w - - 1 20", "3r1rk1/1pp3p1/p1b1p1pp/4P3/2PP4/P5B1/5PPP/R2R2K1 b - - 2 20", "3r1rk1/1pp3p1/p3p1pp/4P3/2PPb3/P5B1/5PPP/R2R2K1 w - - 3 21", "3r1rk1/1pp3p1/p3p1pp/2P1P3/3Pb3/P5B1/5PPP/R2R2K1 b - - 0 21", "3r1r2/1pp2kp1/p3p1pp/2P1P3/3Pb3/P5B1/5PPP/R2R2K1 w - - 1 22", "3r1r2/1pp2kp1/p3p1pp/2P1P3/3Pb3/P4PB1/6PP/R2R2K1 b - - 0 22", "3r1r2/1pp2kp1/p3p1pp/2PbP3/3P4/P4PB1/6PP/R2R2K1 w - - 1 23", "3r1r2/1pp2kp1/p3p1pp/2PbP3/3P1P2/P5B1/6PP/R2R2K1 b - - 0 23", "3r1r2/1pp2kp1/p3p1pp/2P1P3/3P1P2/Pb4B1/6PP/R2R2K1 w - - 1 24", "3r1r2/1pp2kp1/p3p1pp/2P1P3/3P1P2/Pb1R2B1/6PP/R5K1 b - - 2 24", "3r1r2/1pp2kp1/p3p1pp/2P1P3/2bP1P2/P2R2B1/6PP/R5K1 w - - 3 25", "3r1r2/1pp2kp1/p3p1pp/2P1P3/2bP1P2/P5B1/6PP/R2R2K1 b - - 4 25", "3r1r2/1pp2kp1/p3p1pp/2P1P3/3P1P2/P5B1/4b1PP/R2R2K1 w - - 5 26", "3r1r2/1pp2kp1/p3p1pp/2P1P3/3P1P2/P5B1/4b1PP/RR4K1 b - - 6 26", "3r1r2/1pp2kp1/p3p1pp/1bP1P3/3P1P2/P5B1/6PP/RR4K1 w - - 7 27", "3r1r2/1pp2kp1/p3p1pp/1bP1P3/P2P1P2/6B1/6PP/RR4K1 b - - 0 27", "3r1r2/1pp2kp1/p1b1p1pp/2P1P3/P2P1P2/6B1/6PP/RR4K1 w - - 1 28", "3r1r2/1pp2kp1/p1b1p1pp/2P1P3/P2P1P2/6B1/6PP/R2R2K1 b - - 2 28", "3r1r2/1pp2kp1/p3p1pp/2P1P3/P2PbP2/6B1/6PP/R2R2K1 w - - 3 29", "3r1r2/1pp2kp1/p3p1pp/2P1P3/P2PbP1B/8/6PP/R2R2K1 b - - 4 29", "5r2/1pp2kp1/p3p1pp/2PrP3/P2PbP1B/8/6PP/R2R2K1 w - - 5 30", "5r2/1pp2kp1/p3p1pp/2PrP3/P2PbP2/6B1/6PP/R2R2K1 b - - 6 30", "3r4/1pp2kp1/p3p1pp/2PrP3/P2PbP2/6B1/6PP/R2R2K1 w - - 7 31", "3r4/1pp2kp1/p3p1pp/2PrP3/P2PbP1B/8/6PP/R2R2K1 b - - 8 31", "3r4/1pp2kp1/p3p2p/2PrP1p1/P2PbP1B/8/6PP/R2R2K1 w - - 0 32", "3r4/1pp2kp1/p3p2p/2PrP1P1/P2Pb2B/8/6PP/R2R2K1 b - - 0 32", "7r/1pp2kp1/p3p2p/2PrP1P1/P2Pb2B/8/6PP/R2R2K1 w - - 1 33", "7r/1pp2kp1/p3p2P/2PrP3/P2Pb2B/8/6PP/R2R2K1 b - - 0 33", "8/1pp2kp1/p3p2r/2PrP3/P2Pb2B/8/6PP/R2R2K1 w - - 0 34", "8/1pp2kp1/p3p2r/2PrP1B1/P2Pb3/8/6PP/R2R2K1 b - - 1 34", "8/1pp2kp1/p3p3/2PrP1B1/P2Pb3/8/6Pr/R2R2K1 w - - 0 35", "8/1pp2kp1/p3p3/2PrP1B1/P2Pb3/8/6PK/R2R4 b - - 0 35", "8/1pp2kp1/p3p3/2P1r1B1/P2Pb3/8/6PK/R2R4 w - - 0 36", "8/1pp2kp1/p3p3/2P1P1B1/P3b3/8/6PK/R2R4 b - - 0 36", "8/1pp2kp1/p3p3/2P1P1B1/P7/8/6bK/R2R4 w - - 0 37", "8/1pp2kp1/p3p3/2P1P1B1/P7/8/6K1/R2R4 b - - 0 37", "8/1pp3p1/p3p1k1/2P1P1B1/P7/8/6K1/R2R4 w - - 1 38", "3B4/1pp3p1/p3p1k1/2P1P3/P7/8/6K1/R2R4 b - - 2 38", "3B4/1pp3p1/p3p3/2P1Pk2/P7/8/6K1/R2R4 w - - 3 39", "8/1pB3p1/p3p3/2P1Pk2/P7/8/6K1/R2R4 b - - 0 39", "8/1pB3p1/p3p3/2P1P3/P3k3/8/6K1/R2R4 w - - 1 40", "8/1pB3p1/p3p3/2P1P3/P3k3/8/6K1/1R1R4 b - - 2 40", "8/2B3p1/pp2p3/2P1P3/P3k3/8/6K1/1R1R4 w - - 0 41", "8/2B3p1/pR2p3/2P1P3/P3k3/8/6K1/3R4 b - - 0 41", "8/2B3p1/pR2p3/2P1Pk2/P7/8/6K1/3R4 w - - 1 42", "8/2B3p1/R3p3/2P1Pk2/P7/8/6K1/3R4 b - - 0 42", "8/2B3p1/R3p1k1/2P1P3/P7/8/6K1/3R4 w - - 1 43", "8/2BR2p1/R3p1k1/2P1P3/P7/8/6K1/8 b - - 2 43", "8/2BR2pk/R3p3/2P1P3/P7/8/6K1/8 w - - 3 44", "8/2BR2pk/R3p3/2P1P3/P7/8/8/6K1 b - - 4 44", "8/2BR2p1/R3p1k1/2P1P3/P7/8/8/6K1 w - - 5 45", "8/2BR2p1/R3p1k1/P1P1P3/8/8/8/6K1 b - - 0 45", "8/2BR2pk/R3p3/P1P1P3/8/8/8/6K1 w - - 1 46", "3R4/2B3pk/R3p3/P1P1P3/8/8/8/6K1 b - - 2 46", "3R4/2B3p1/R3p2k/P1P1P3/8/8/8/6K1 w - - 3 47", "7R/2B3p1/R3p2k/P1P1P3/8/8/8/6K1 b - - 4 47", "7R/2B3p1/R3p1k1/P1P1P3/8/8/8/6K1 w - - 5 48", "7R/2B3p1/4R1k1/P1P1P3/8/8/8/6K1 b - - 0 48", "7R/2B2kp1/4R3/P1P1P3/8/8/8/6K1 w - - 1 49", "4R3/2B2kp1/4R3/P1P1P3/8/8/8/6K1 b - - 2 49", "4R3/2B2k2/4R1p1/P1P1P3/8/8/8/6K1 w - - 0 50", "4R3/2B1Rk2/6p1/P1P1P3/8/8/8/6K1 b - - 1 50"], "ply": 99, "last": "e6e7", "turn": "b", "check": true, "white": "QA Open v1", "black": "Deepseek Max Attempt v3", "white_kind": "bot", "black_kind": "bot", "white_info": {"rating": 1081, "change": 1.2, "calibrated": 1580}, "black_info": {"rating": 585, "change": -1.2, "calibrated": 1746}, "times": [1, 6, 692, 1319, 963, 3631, 934, 729, 816, 982, 464, 1755, 390, 1579, 515, 5135, 438, 4068, 919, 1643, 820, 1612, 887, 1091, 871, 668, 776, 1436, 555, 480, 515, 362, 614, 282, 455, 161, 556, 476, 295, 344, 285, 303, 787, 314, 583, 191, 664, 172, 607, 199, 452, 101, 516, 90, 238, 108, 349, 80, 289, 69, 260, 74, 439, 93, 640, 9, 244, 13, 173, 7, 180, 26, 196, 10, 222, 9, 372, 5, 204, 9, 417, 6, 163, 27, 220, 32, 171, 3, 361, 8, 349, 5, 166, 8, 399, 7, 317, 8, 168], "rated": true, "white_ms": 7093, "black_ms": 255, "clock_paused": false, "elapsed_ms": 0, "legal": []}