MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "431"]
[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 "rnbqk1nr/p2ppp1p/1p5b/2p3p1/7P/N2P1N2/PPP1PPPR/R1BQKB2 b Qkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:37:22 +0000"]
[GameEndTime "2026-09-14T13:37:23 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {+0.77/13 0.048s, n=30526, sd=17}
6. Bxh6 {-0.80/10 0.018s, n=15668, sd=17} Nxh6 {+0.90/10 0.020s, n=13446, sd=16}
7. Qd2 {-0.91/10 0.020s, n=14521, sd=15} Ng8 {+0.75/10 0.023s, n=16773, sd=16}
8. Ne5 {-0.13/10 0.022s, n=16162, sd=11} Nf6 {+0.09/10 0.031s, n=18060, sd=16}
9. g3 {-0.45/10 0.028s, n=19982, sd=18} Qc7 {+0.16/9 0.018s, n=13626, sd=15}
10. Qf4 {+0.27/10 0.055s, n=28081, sd=19} d6 {-0.42/10 0.035s, n=18928, sd=17}
11. Nb5 {+0.68/10 0.022s, n=13078, sd=18} Qd8 {-0.32/10 0.026s, n=14565, sd=15}
12. Nc4 {+0.80/10 0.060s, n=36498, sd=16} a6 {-0.51/10 0.045s, n=24450, sd=15}
13. Nc3 {+0.40/9 0.021s, n=12926, sd=14} d5 {-0.14/9 0.019s, n=15553, sd=16}
14. Ne5 {+0.15/8 0.023s, n=14296, sd=17} Qd6 {-0.48/9 0.061s, n=30674, sd=15}
15. d4 {+0.57/9 0.028s, n=16729, sd=13} cxd4 {-0.86/9 0.118s, n=58550, sd=19}
16. Qxd4 {+1.16/9 0.018s, n=12997, sd=14} Nbd7 {-0.69/9 0.032s, n=19596, sd=18}
17. Nxg4 {+0.97/10 0.031s, n=22806, sd=21} e5 {-0.96/9 0.025s, n=19586, sd=16}
18. Nxf6+ {+0.81/9 0.032s, n=16092, sd=20} Nxf6 {-1.24/9 0.056s, n=36937, sd=16}
19. Qd3 {+1.07/11 0.031s, n=16775, sd=16} Bb7 {-0.89/10 0.025s, n=17657, sd=18}
20. Bg2 {+0.87/9 0.043s, n=25227, sd=13, Black makes an illegal move: e8a8} 1-0