MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2619"]
[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 "r1b1kbnr/pp1ppppp/n1p5/8/3P4/1qP4P/P3PPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:02"]
[GameStartTime "2026-09-14T16:38:00 +0200"]
[GameEndTime "2026-09-14T16:38:02 +0200"]
[PlyCount "40"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxb3 {+8.94/8 0.035s, n=17901, sd=10} b6 {-8.43/7 0.036s, n=24299, sd=12}
6. Bf4 {+8.64/7 0.025s, n=17072, sd=11} Nf6 {-8.46/8 0.038s, n=21534, sd=12}
7. Bg3 {+8.73/7 0.033s, n=17644, sd=11} Ne4 {-8.20/8 0.021s, n=14035, sd=12}
8. Nf3 {+8.46/8 0.057s, n=35909, sd=11} e6 {-8.23/8 0.030s, n=16720, sd=10}
9. h4 {+8.18/8 0.068s, n=46061, sd=12} Bd6 {-7.99/8 0.018s, n=12764, sd=10}
10. Bh2 {+8.20/8 0.024s, n=16392, sd=11} Nxf2 {-8.19/7 0.026s, n=16457, sd=11}
11. Kxf2 {+7.94/8 0.040s, n=28390, sd=15} Bg3+ {-7.80/8 0.031s, n=23394, sd=18}
12. Ke3 {+8.13/8 0.154s, n=90667, sd=19} Bf4+ {-7.91/8 0.063s, n=38085, sd=20}
13. Kd3 {+8.16/6 0.026s, n=18286, sd=20} Nb4+ {-8.08/7 0.053s, n=32488, sd=18}
14. cxb4 {+8.05/7 0.053s, n=31656, sd=19} Ba6+ {-8.05/8 0.080s, n=60632, sd=18}
15. b5 {+8.11/8 0.051s, n=32508, sd=15} Bxb5+ {-7.95/8 0.044s, n=22823, sd=14}
16. Kc2 {+7.98/8 0.027s, n=15769, sd=15} Ba4 {-8.04/9 0.070s, n=41202, sd=14}
17. Qxa4 {+8.20/10 0.054s, n=38323, sd=12} f6 {-8.16/9 0.065s, n=45354, sd=14}
18. Qb3 {+8.14/9 0.056s, n=33862, sd=16} a5 {-8.40/8 0.077s, n=52381, sd=11}
19. Nc3 {+8.16/8 0.020s, n=13209, sd=11} Rb8 {-8.48/8 0.179s, n=115093, sd=13}
20. Ne5 {+8.60/7 0.024s, n=13616, sd=12} fxe5 {-8.72/8 0.227s, n=148155, sd=12}
21. Qxe6+ {+10.15/8 0.025s, n=14157, sd=10}
dxe6 {-9.24/8 0.020s, n=13896, sd=14} 22. Bxf4 {+9.05/9 0.018s, n=12204, sd=12}
exf4 {-8.89/11 0.023s, n=14231, sd=9} 23. Rh3 {+8.81/9 0.016s, n=14484, sd=11}
Rd8 {-8.43/10 0.023s, n=19930, sd=16}
24. Rd3 {+8.54/10 0.036s, n=29463, sd=15, Black makes an illegal move: e8h8} 1-0