MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1248"]
[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/pppp1ppN/8/7p/4p3/1P5P/P1PPPPP1/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:24:31 -0400"]
[GameEndTime "2026-09-14T12:24:32 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rxh7 {+6.48/10 0.016s, n=19583, sd=11}
6. c4 {-6.21/8 0.016s, n=17586, sd=12} d5 {+6.35/9 0.024s, n=25109, sd=19}
7. cxd5 {-6.46/9 0.032s, n=34614, sd=13} c6 {+6.27/10 0.028s, n=27593, sd=17}
8. dxc6 {-5.99/10 0.020s, n=19353, sd=15} Nxc6 {+6.12/9 0.011s, n=14207, sd=15}
9. Nc3 {-6.31/10 0.028s, n=28050, sd=16} Nf6 {+6.34/10 0.016s, n=12857, sd=14}
10. Bb2 {-6.53/9 0.023s, n=25390, sd=17} Bf5 {+6.46/10 0.017s, n=20993, sd=14}
11. e3 {-6.44/9 0.018s, n=18144, sd=14} Rh6 {+6.55/10 0.029s, n=32312, sd=16}
12. Bb5 {-6.38/9 0.040s, n=37446, sd=16} Rg6 {+6.36/8 0.028s, n=23644, sd=12}
13. Ne2 {-6.02/9 0.024s, n=21230, sd=15} Rxg2 {+6.49/9 0.025s, n=26306, sd=16}
14. Ng3 {-6.46/7 0.021s, n=17793, sd=11} Bd7 {+6.62/10 0.016s, n=19345, sd=12}
15. Kf1 {-6.69/10 0.021s, n=23373, sd=18} Rxg3 {+6.62/10 0.011s, n=12342, sd=14}
16. fxg3 {-6.51/10 0.008s, n=12105, sd=16} Qa5 {+6.55/10 0.024s, n=21782, sd=20}
17. a4 {-6.56/8 0.015s, n=13894, sd=13} a6 {+6.99/10 0.023s, n=22178, sd=12}
18. Kf2 {-6.66/8 0.020s, n=24260, sd=13, Black makes an illegal move: e8a8} 1-0