MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "249"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/p1pp2pp/n7/1p2pp2/1P5P/4P3/P1PPKPP1/RNBQ1BNR w kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:52 +0000"]
[GameEndTime "2026-09-14T13:35:53 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {+0.02/10 0.043s, n=23975, sd=16} c6 {-0.04/10 0.016s, n=12866, sd=14}
6. Bb2 {+0.06/9 0.024s, n=19698, sd=15} e4 {+0.07/10 0.034s, n=23293, sd=13}
7. Ke1 {+0.20/8 0.034s, n=17000, sd=10} Nc7 {+0.08/9 0.028s, n=21351, sd=15}
8. h5 {-0.08/8 0.059s, n=37031, sd=14} Nh6 {+0.35/9 0.018s, n=12992, sd=13}
9. d3 {-0.26/8 0.020s, n=14575, sd=13} a5 {+0.16/10 0.045s, n=30458, sd=15}
10. Nd2 {+0.16/9 0.019s, n=14958, sd=14} d5 {+0.10/10 0.046s, n=34517, sd=17}
11. Ne2 {-0.09/9 0.044s, n=19590, sd=12} Ne6 {+0.14/8 0.022s, n=15214, sd=15}
12. Nd4 {-0.11/10 0.044s, n=31714, sd=18} Bd7 {+0.22/9 0.045s, n=21911, sd=16}
13. Nxe6 {+0.11/10 0.040s, n=21687, sd=14} Bxe6 {-0.10/8 0.027s, n=12823, sd=16}
14. Bc3 {-0.03/9 0.035s, n=19511, sd=14} Qc7 {+0.47/9 0.021s, n=17018, sd=16}
15. Nb3 {-0.21/8 0.019s, n=13533, sd=11} Bd6 {+0.72/10 0.066s, n=41149, sd=17}
16. Nd4 {-0.19/8 0.026s, n=18805, sd=10} Bd7 {+1.06/9 0.024s, n=16929, sd=16}
17. dxe4 {-0.26/9 0.029s, n=19602, sd=14} fxe4 {+1.42/10 0.030s, n=19729, sd=20}
18. f4 {-1.93/8 0.018s, n=12849, sd=12, Black makes an illegal move: e8h8} 1-0