MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1196"]
[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 "r1bqkb1r/ppppppp1/n4n2/8/1P5p/2N5/PBPPPPPP/R2QKBNR b KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:33 +0000"]
[GameEndTime "2026-09-14T13:39:34 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+2.69/10 0.067s, n=31326, sd=14}
6. e4 {-2.36/8 0.019s, n=14265, sd=12} d5 {+2.45/10 0.031s, n=14535, sd=12}
7. a3 {-2.24/9 0.033s, n=22828, sd=18} Nc6 {+2.61/10 0.028s, n=15083, sd=14}
8. exd5 {-2.68/10 0.049s, n=33835, sd=15} Nxd5 {+2.81/10 0.036s, n=18224, sd=13}
9. Bc4 {-2.43/9 0.018s, n=12503, sd=10} Nb6 {+2.56/9 0.029s, n=13454, sd=15}
10. Bb5 {-2.65/7 0.020s, n=12789, sd=12} Qd6 {+3.30/9 0.033s, n=13971, sd=13}
11. h3 {-3.48/8 0.020s, n=12174, sd=11} a6 {+3.14/9 0.050s, n=20499, sd=13}
12. Bxc6+ {-3.40/10 0.032s, n=22763, sd=17}
Qxc6 {+3.92/9 0.042s, n=17802, sd=14} 13. Nf3 {-4.56/11 0.046s, n=33207, sd=17}
Qg6 {+3.59/10 0.055s, n=24702, sd=17} 14. Qe2 {-3.66/9 0.019s, n=12996, sd=10}
Qxc2 {+4.04/11 0.033s, n=15785, sd=15} 15. Nd1 {-3.98/11 0.059s, n=37744, sd=18}
Qg6 {+4.22/10 0.051s, n=24665, sd=17} 16. Ne3 {-3.10/11 0.018s, n=14027, sd=18}
Bd7 {+4.18/9 0.070s, n=29286, sd=14} 17. d3 {-4.37/9 0.080s, n=46149, sd=15}
f6 {+4.81/10 0.104s, n=43261, sd=14}
18. Rc1 {-4.33/9 0.022s, n=12657, sd=13, Black makes an illegal move: e8a8} 1-0