MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "829"]
[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/ppp1ppp1/8/3p3p/4n1P1/3P4/PPP1PP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:47 +0000"]
[GameEndTime "2026-09-14T16:09:47 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe4 {+5.13/9 0.016s, n=16041, sd=16} hxg4 {-5.31/9 0.017s, n=16451, sd=14}
6. Qxd5 {+4.74/8 0.014s, n=13479, sd=15} Nd7 {-4.80/9 0.026s, n=24636, sd=14}
7. Nc3 {+4.85/9 0.017s, n=13676, sd=12} g6 {-5.06/9 0.022s, n=22212, sd=13}
8. Qd3 {+5.09/8 0.015s, n=15992, sd=10} c6 {-5.18/11 0.014s, n=13754, sd=18}
9. h3 {+4.96/9 0.022s, n=21738, sd=13} Qa5 {-5.30/8 0.015s, n=12276, sd=13}
10. Bg2 {+4.94/10 0.016s, n=13985, sd=18} Bg7 {-4.97/9 0.015s, n=12165, sd=12}
11. Qg3 {+4.81/9 0.016s, n=13606, sd=13} Ne5 {-4.53/10 0.014s, n=12495, sd=17}
12. hxg4 {+4.98/12 0.021s, n=20415, sd=21}
Rxh1 {-4.73/12 0.016s, n=15002, sd=19}
13. Bxh1 {+5.51/10 0.014s, n=14917, sd=14} Be6 {-5.18/12 0.030s, n=28336, sd=18}
14. f4 {+5.41/10 0.018s, n=18336, sd=16} Nxg4 {-5.18/12 0.060s, n=50369, sd=19}
15. e5 {+5.46/9 0.012s, n=12517, sd=14} g5 {-5.22/10 0.021s, n=19485, sd=16}
16. Bg2 {+5.36/11 0.018s, n=19058, sd=14} gxf4 {-5.82/10 0.051s, n=41568, sd=16}
17. Bxf4 {+6.10/11 0.022s, n=22512, sd=19} Bxe5 {-5.55/9 0.012s, n=13017, sd=16}
18. Bxe5 {+6.05/11 0.012s, n=15096, sd=17}
Qxe5 {-6.09/11 0.028s, n=24422, sd=20}
19. Qxe5 {+6.01/10 0.015s, n=15941, sd=16}
Nxe5 {-5.86/10 0.013s, n=14700, sd=17, White makes an illegal move: e1a1} 0-1