MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1258"]
[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 "r1bqkbnr/pppp2pp/2n5/4p3/2P1PpPP/P7/1P1P1P2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:28 +0000"]
[GameEndTime "2026-09-14T13:39:29 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bc5 {+2.11/9 0.034s, n=25108, sd=16} 6. b4 {-1.83/9 0.017s, n=12046, sd=13}
Bd4 {+2.26/10 0.027s, n=20225, sd=16} 7. Nc3 {-1.83/9 0.025s, n=13343, sd=17}
d6 {+1.99/10 0.025s, n=17565, sd=20} 8. g5 {-1.86/9 0.022s, n=15532, sd=15}
h6 {+1.67/8 0.018s, n=13125, sd=18} 9. Qh5+ {-1.36/9 0.037s, n=22881, sd=16}
Kf8 {+2.07/10 0.022s, n=17591, sd=14} 10. Nf3 {-2.35/9 0.042s, n=28742, sd=17}
Be6 {+2.70/10 0.026s, n=16695, sd=14} 11. Be2 {-2.59/10 0.040s, n=28418, sd=15}
Qc8 {+2.61/8 0.022s, n=14740, sd=14} 12. gxh6 {-2.75/10 0.034s, n=22757, sd=18}
Rxh6 {+2.86/10 0.035s, n=25489, sd=23} 13. Qg5 {-2.12/12 0.047s, n=34950, sd=18}
Bxc3 {+2.82/10 0.025s, n=14499, sd=16}
14. dxc3 {-2.53/11 0.041s, n=30716, sd=19} Nf6 {+2.56/10 0.016s, n=12743, sd=14}
15. Qg2 {-2.52/9 0.019s, n=16074, sd=18} Nxe4 {+2.80/11 0.028s, n=21905, sd=14}
16. Bb2 {-3.45/9 0.061s, n=42018, sd=14} Nf6 {+3.55/10 0.046s, n=29039, sd=22}
17. Rg1 {-3.34/10 0.028s, n=21116, sd=15}
Qd7 {+3.29/11 0.020s, n=16686, sd=15, White makes an illegal move: e1a1} 0-1