MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "828"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/p1p1ppBp/3pb1p1/1p6/P7/1P6/2PPPPPP/RNQ1KBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:41 +0000"]
[GameEndTime "2026-09-14T14:53:41 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg7 {+7.84/9 0.014s, n=14572, sd=13}
6. c3 {-8.08/8 0.015s, n=14110, sd=13} bxa4 {+7.98/10 0.019s, n=13787, sd=13}
7. Rxa4 {-8.13/10 0.015s, n=15481, sd=13} Bxb3 {+8.19/10 0.028s, n=27286, sd=12}
8. Qa3 {-8.11/7 0.015s, n=14851, sd=13} Bxa4 {+8.32/8 0.020s, n=18565, sd=13}
9. Qxa4+ {-8.03/7 0.021s, n=12092, sd=15} Nd7 {+8.01/7 0.013s, n=12155, sd=12}
10. g4 {-8.24/7 0.042s, n=39276, sd=11} h5 {+8.24/8 0.051s, n=37300, sd=13}
11. g5 {-8.16/6 0.018s, n=13965, sd=11} Qb8 {+8.67/8 0.034s, n=28024, sd=13}
12. Na3 {-8.17/8 0.017s, n=14887, sd=14} Qb6 {+8.03/8 0.024s, n=16413, sd=13}
13. Qb4 {-8.02/8 0.023s, n=18817, sd=11} Qxb4 {+8.16/8 0.019s, n=17330, sd=13}
14. cxb4 {-7.94/9 0.021s, n=18580, sd=14} Rb8 {+7.78/8 0.032s, n=25368, sd=12}
15. e3 {-7.75/9 0.048s, n=42903, sd=12} Rxb4 {+7.81/10 0.030s, n=26889, sd=13}
16. Nh3 {-7.73/8 0.031s, n=24829, sd=12} Kd8 {+7.84/8 0.012s, n=12006, sd=15}
17. Bg2 {-7.79/9 0.036s, n=33360, sd=16} Rg4 {+7.88/8 0.017s, n=15388, sd=11}
18. Bf1 {-7.81/9 0.021s, n=17826, sd=11} Ra4 {+7.87/8 0.021s, n=19056, sd=11}
19. Nb5 {-7.86/9 0.025s, n=22332, sd=13} c6 {+8.38/7 0.014s, n=12723, sd=11}
20. Bg2 {-8.34/7 0.020s, n=18747, sd=11}
cxb5 {+9.55/9 0.028s, n=26713, sd=13, White makes an illegal move: e1h1} 0-1