MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "231"]
[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 "rnbqk1nr/pppp1p1p/8/2b1p1p1/1P6/2P1P2N/P2P1PPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:41 +0000"]
[GameEndTime "2026-09-14T13:35:42 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+7.09/9 0.018s, n=12999, sd=14} Nc6 {-7.49/7 0.015s, n=12046, sd=9}
6. d4 {+7.20/10 0.025s, n=15825, sd=13} d5 {-7.37/9 0.026s, n=18875, sd=14}
7. cxd6 {+7.30/10 0.024s, n=17403, sd=17} Bxh3 {-7.38/9 0.029s, n=18790, sd=15}
8. dxc7 {+7.27/9 0.017s, n=13500, sd=15} Qd5 {-6.57/9 0.019s, n=13446, sd=11}
9. c4 {+6.65/9 0.020s, n=14980, sd=17} Qa5+ {-6.70/9 0.018s, n=14622, sd=17}
10. Bd2 {+6.97/9 0.018s, n=14267, sd=14} Qxc7 {-7.08/11 0.048s, n=32865, sd=22}
11. d5 {+6.75/10 0.022s, n=16200, sd=17} Bd7 {-6.93/10 0.023s, n=16614, sd=16}
12. dxc6 {+6.91/10 0.025s, n=15322, sd=17}
Bxc6 {-6.76/10 0.029s, n=19053, sd=16} 13. Nc3 {+6.97/9 0.018s, n=13614, sd=13}
Nf6 {-7.23/10 0.056s, n=38763, sd=15} 14. Nd5 {+7.32/9 0.018s, n=13268, sd=12}
Bxd5 {-7.33/9 0.044s, n=31901, sd=15}
15. cxd5 {+7.23/9 0.016s, n=12953, sd=13, Black makes an illegal move: e8h8} 1-0