MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "540"]
[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 "rnbqk1nr/p1pp1ppp/1p6/2b1p2N/8/N7/PPPPPPPP/R1BQKB1R w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:20 +0000"]
[GameEndTime "2026-09-14T16:08:21 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxg7+ {+1.78/10 0.029s, n=20923, sd=13} Kf8 {-1.54/8 0.013s, n=12615, sd=13}
6. Nh5 {+1.97/10 0.031s, n=29912, sd=11} Nc6 {-1.63/10 0.018s, n=16657, sd=16}
7. e3 {+2.33/11 0.042s, n=34643, sd=21} d5 {-1.72/9 0.023s, n=20660, sd=14}
8. Nb5 {+2.53/9 0.015s, n=13897, sd=18} a6 {-2.04/9 0.013s, n=13212, sd=18}
9. d4 {+1.94/9 0.017s, n=12209, sd=17} Bb4+ {-2.13/9 0.025s, n=24062, sd=17}
10. Nc3 {+2.18/9 0.019s, n=17137, sd=16} Qh4 {-1.96/10 0.039s, n=36529, sd=18}
11. dxe5 {+1.97/9 0.021s, n=12924, sd=14} Bg4 {-2.29/10 0.024s, n=23011, sd=16}
12. Be2 {+2.18/10 0.019s, n=16478, sd=21} Nxe5 {-2.09/9 0.024s, n=21202, sd=16}
13. Qxd5 {+3.18/10 0.014s, n=12470, sd=18} Re8 {-2.27/10 0.023s, n=16947, sd=18}
14. Ng3 {+2.40/10 0.038s, n=30788, sd=16} Bxe2 {-1.95/10 0.026s, n=23283, sd=19}
15. Nxe2 {+2.33/10 0.031s, n=25579, sd=18} Nf6 {-2.53/9 0.014s, n=13387, sd=19}
16. Qd4 {+3.15/11 0.048s, n=43608, sd=20} Bxc3+ {-3.15/9 0.041s, n=30562, sd=17}
17. bxc3 {+3.36/10 0.026s, n=23429, sd=18}
Nfg4 {-2.97/11 0.129s, n=108695, sd=20}
18. Ng3 {+3.41/10 0.036s, n=28412, sd=16} Qf6 {-3.39/10 0.026s, n=23349, sd=19}
19. Ba3+ {+3.80/9 0.012s, n=12133, sd=15}
c5 {-2.26/9 0.016s, n=13943, sd=18, White makes an illegal move: e1h1} 0-1