MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "525"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/1ppppp1p/6p1/p2n3P/2P2P2/P7/1P1PP1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:33:20 +0200"]
[GameEndTime "2026-09-14T16:33:20 +0200"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf4 {+1.24/10 0.021s, n=14914, sd=14}
6. hxg6 {-1.25/10 0.026s, n=20985, sd=17} Nxg6 {+1.18/10 0.038s, n=31757, sd=16}
7. d4 {-0.96/12 0.055s, n=41388, sd=22} Bg7 {+1.10/8 0.026s, n=19934, sd=12}
8. Nc3 {-0.73/10 0.024s, n=21264, sd=15} d6 {+0.47/9 0.044s, n=35247, sd=14}
9. Bh6 {-0.72/10 0.027s, n=17621, sd=15} Bxh6 {+0.39/9 0.016s, n=12276, sd=13}
10. Rxh6 {-0.67/9 0.018s, n=14978, sd=13} Nc6 {+0.58/9 0.016s, n=14422, sd=14}
11. Nf3 {-0.68/9 0.022s, n=17014, sd=14} e5 {+0.47/9 0.026s, n=22927, sd=13}
12. d5 {-0.71/9 0.018s, n=13874, sd=12} Nce7 {+0.56/11 0.054s, n=41829, sd=18}
13. e4 {-0.60/10 0.042s, n=25851, sd=16} Ng8 {+0.60/9 0.026s, n=25477, sd=14}
14. Rh1 {-0.57/10 0.021s, n=16031, sd=16} Nf6 {+0.58/9 0.023s, n=20695, sd=18}
15. Qd2 {-0.46/10 0.023s, n=21681, sd=17}
h5 {+0.42/10 0.033s, n=28626, sd=21, White makes an illegal move: e1a1} 0-1