MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1730"]
[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/p1ppp1p1/b6p/Pp3p2/6P1/N2P4/1PP1PP1P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:48 +0000"]
[GameEndTime "2026-09-14T13:40:49 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.45/8 0.015s, n=12154, sd=14}
6. e4 {-0.56/11 0.022s, n=18333, sd=14} fxe4 {+0.48/10 0.024s, n=19184, sd=18}
7. Nxb5 {-0.64/10 0.029s, n=22057, sd=18} e3 {+0.42/9 0.022s, n=16963, sd=18}
8. Nf3 {-0.64/9 0.022s, n=17593, sd=13} exf2+ {+0.42/8 0.018s, n=13822, sd=14}
9. Kxf2 {-0.42/9 0.016s, n=12084, sd=15} e6 {+0.45/8 0.021s, n=15588, sd=12}
10. Bg2 {-0.40/9 0.016s, n=12452, sd=17} a6 {+0.27/9 0.017s, n=12899, sd=16}
11. Nc3 {+0.05/10 0.046s, n=30313, sd=15} Nc6 {+0.39/10 0.072s, n=48641, sd=20}
12. Ke1 {+0.01/8 0.028s, n=15070, sd=13} Bb4 {+0.33/9 0.028s, n=19131, sd=13}
13. Bd2 {-0.47/10 0.111s, n=70581, sd=19} Nd4 {+0.65/9 0.052s, n=24241, sd=19}
14. Ne4 {-0.94/9 0.036s, n=25344, sd=18} Bxd2+ {+0.58/9 0.024s, n=19512, sd=17}
15. Kxd2 {-0.58/8 0.020s, n=16472, sd=13} Bxe4 {+0.92/10 0.032s, n=23418, sd=18}
16. dxe4 {-0.62/10 0.018s, n=15306, sd=18} Nc6 {+0.84/10 0.021s, n=15913, sd=17}
17. Kc1 {-0.57/9 0.051s, n=33957, sd=14} Rb8 {+0.58/9 0.024s, n=17966, sd=16}
18. Ra3 {-1.06/8 0.027s, n=18391, sd=14} Nf6 {+0.92/10 0.061s, n=34064, sd=19}
19. Re1 {-0.59/9 0.031s, n=21523, sd=13, Black makes an illegal move: e8h8} 1-0