MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "422"]
[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 "rn1qkbnr/p1ppp2p/b5p1/1p3p2/6P1/2N2P2/PPPPP2P/1RBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:35:27 +0200"]
[GameEndTime "2026-09-14T15:35:28 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+2.09/10 0.015s, n=14713, sd=13}
6. Na4 {-2.04/10 0.024s, n=18135, sd=12} e6 {+2.07/9 0.020s, n=16547, sd=15}
7. h4 {-2.29/10 0.014s, n=13715, sd=14} fxg4 {+1.85/9 0.051s, n=37511, sd=16}
8. fxg4 {-1.78/9 0.034s, n=28507, sd=13} Nf6 {+1.63/10 0.037s, n=29057, sd=15}
9. d3 {-1.79/9 0.035s, n=24031, sd=14} Bb7 {+1.48/10 0.057s, n=40541, sd=19}
10. e4 {-1.61/9 0.032s, n=19737, sd=14} Bd6 {+1.60/9 0.036s, n=22720, sd=16}
11. Nf3 {-1.46/9 0.020s, n=16005, sd=14} Bc6 {+2.79/8 0.019s, n=13667, sd=11}
12. Bh3 {-1.36/9 0.042s, n=34173, sd=15} Bg3+ {+1.65/10 0.020s, n=16592, sd=14}
13. Kf1 {-1.39/10 0.021s, n=13359, sd=15} Bxa4 {+2.19/10 0.015s, n=12817, sd=17}
14. Kg2 {-1.76/12 0.026s, n=19497, sd=21} Bd6 {+1.78/11 0.024s, n=17302, sd=19}
15. e5 {-1.63/12 0.029s, n=26155, sd=21} Bxe5 {+1.43/10 0.015s, n=14033, sd=15}
16. Nxe5 {-1.70/11 0.046s, n=34637, sd=24} Nc6 {+1.74/10 0.016s, n=13817, sd=18}
17. b3 {-1.39/10 0.035s, n=27261, sd=17} Bb5 {+1.78/10 0.030s, n=22702, sd=12}
18. Nc4 {-1.11/10 0.013s, n=13946, sd=14, Black makes an illegal move: e8h8} 1-0