MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "432"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/p2p1pp1/7p/1pp1p3/3P2P1/NP6/P1P1PP1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:37:22 +0000"]
[GameEndTime "2026-09-14T13:37:24 +0000"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe5 {+1.51/10 0.024s, n=20256, sd=18} a6 {-1.58/7 0.019s, n=12241, sd=13}
6. Bg2 {+1.83/9 0.027s, n=18299, sd=16} Ra7 {-2.08/9 0.025s, n=16031, sd=18}
7. c4 {+1.95/10 0.029s, n=24468, sd=20} d6 {-1.88/10 0.053s, n=31897, sd=15}
8. Nf3 {+1.88/8 0.016s, n=13182, sd=12} b4 {-2.04/9 0.030s, n=19230, sd=14}
9. Nc2 {+2.20/10 0.018s, n=16453, sd=18} Rd7 {-1.83/11 0.036s, n=23135, sd=18}
10. Ne3 {+2.57/10 0.022s, n=18826, sd=19} dxe5 {-2.98/10 0.025s, n=16741, sd=19}
11. Qc2 {+1.77/10 0.035s, n=19363, sd=19} Nc6 {-2.59/11 0.034s, n=21911, sd=19}
12. Qe4 {+1.33/9 0.029s, n=17862, sd=19} Qc7 {-1.77/11 0.035s, n=20691, sd=25}
13. Nd5 {+1.58/12 0.039s, n=24236, sd=18} Qd6 {-1.63/10 0.028s, n=16546, sd=16}
14. Nd2 {+1.79/10 0.033s, n=16368, sd=20} Bb7 {-1.37/11 0.052s, n=30435, sd=21}
15. Qd3 {+1.77/9 0.019s, n=12367, sd=16} Nce7 {-1.53/8 0.047s, n=23800, sd=16}
16. Ne4 {+1.55/10 0.031s, n=19632, sd=16} Qc6 {-1.38/10 0.024s, n=13748, sd=16}
17. Qg3 {+1.40/10 0.053s, n=29419, sd=20} Nxd5 {-1.49/10 0.023s, n=15392, sd=15}
18. cxd5 {+1.08/8 0.016s, n=12044, sd=13} Rxd5 {-1.32/9 0.033s, n=19657, sd=13}
19. Bb2 {+1.28/9 0.027s, n=17657, sd=15} Ne7 {-1.19/11 0.040s, n=25217, sd=15}
20. Nd2 {+1.09/10 0.032s, n=19229, sd=15} Ng6 {-1.30/9 0.028s, n=19971, sd=15}
21. Bxd5 {+1.24/9 0.018s, n=12402, sd=19} Qxd5 {-0.98/10 0.018s, n=12951, sd=13}
22. Rg1 {+0.78/11 0.060s, n=36876, sd=16} Be7 {-1.49/9 0.021s, n=14898, sd=15}
23. Rd1 {+1.66/9 0.021s, n=15274, sd=16, Black makes an illegal move: e8h8} 1-0