MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1228"]
[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 "rnbqkbn1/p1pppppr/1p6/2P4p/8/P4P1N/1P1PP1PP/RNBQKB1R b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:14:52 +0200"]
[GameEndTime "2026-09-14T18:14:53 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc5 {+0.60/10 0.040s, n=30074, sd=17}
6. Qc2 {-0.85/9 0.017s, n=14333, sd=11} Rh8 {+0.65/11 0.035s, n=20366, sd=20}
7. Qxc5 {-0.91/10 0.041s, n=30012, sd=17} d5 {+0.55/9 0.017s, n=14335, sd=21}
8. e4 {-0.88/9 0.027s, n=18830, sd=14} Bxh3 {+0.77/10 0.036s, n=21017, sd=16}
9. gxh3 {-1.06/9 0.035s, n=23305, sd=15} e6 {+1.27/10 0.040s, n=28848, sd=14}
10. Qc2 {-1.06/9 0.069s, n=43515, sd=21} Be7 {+1.06/8 0.021s, n=14923, sd=15}
11. Rg1 {-1.32/7 0.023s, n=16840, sd=15} Bf6 {+1.35/9 0.020s, n=14824, sd=14}
12. d4 {-1.25/9 0.028s, n=20176, sd=20} Ne7 {+1.68/9 0.044s, n=24895, sd=14}
13. Nc3 {-1.45/8 0.032s, n=20705, sd=17} dxe4 {+1.48/9 0.025s, n=13185, sd=13}
14. Qxe4 {-1.12/10 0.033s, n=25532, sd=16} c6 {+1.65/10 0.024s, n=16010, sd=17}
15. Be3 {-1.25/10 0.022s, n=16547, sd=19} Nd7 {+1.33/10 0.035s, n=24130, sd=17}
16. Bf2 {-1.45/11 0.033s, n=26299, sd=17} Kf8 {+1.35/10 0.062s, n=43485, sd=17}
17. Qc2 {-1.03/9 0.030s, n=19923, sd=14} Rb8 {+1.19/10 0.033s, n=21907, sd=16}
18. Ne4 {-0.94/10 0.034s, n=24522, sd=18}
h4 {+1.31/9 0.031s, n=22976, sd=13, White makes an illegal move: e1a1} 0-1