MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "366"]
[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/p1p1p1p1/1p1p4/P4p1p/5P2/N5P1/1PPPP2P/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:56 +0000"]
[GameEndTime "2026-09-14T14:50:57 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.31/9 0.014s, n=14675, sd=18}
6. Nf3 {-0.34/9 0.030s, n=24983, sd=19} h4 {+0.39/11 0.039s, n=36283, sd=16}
7. Bh3 {-0.18/9 0.018s, n=16959, sd=13} hxg3 {+0.28/9 0.013s, n=12679, sd=15}
8. hxg3 {-0.28/9 0.019s, n=17365, sd=14} e6 {+0.20/8 0.017s, n=12237, sd=16}
9. Bg2 {-0.27/9 0.015s, n=14620, sd=15} Rxh1+ {-0.01/9 0.032s, n=31278, sd=16}
10. Bxh1 {-0.21/8 0.014s, n=13665, sd=14} Qd7 {+0.11/10 0.033s, n=27099, sd=15}
11. d3 {+0.02/9 0.018s, n=16831, sd=15} Be7 {+0.02/8 0.020s, n=19132, sd=13}
12. Bd2 {-0.01/9 0.017s, n=15973, sd=13} Nf6 {+0.12/9 0.018s, n=16355, sd=14}
13. e3 {-0.19/9 0.018s, n=12135, sd=15} Nc6 {+0.45/10 0.015s, n=14507, sd=14}
14. axb6 {-0.26/9 0.030s, n=26067, sd=17} axb6 {+0.70/9 0.017s, n=15540, sd=12}
15. Nb5 {-0.72/9 0.025s, n=22879, sd=14, Black makes an illegal move: e8a8} 1-0