MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "124"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/p1pppp1p/np3n2/5Pp1/8/2P5/PP1PPKPP/RNBQ1BNR w kq g6 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:45 +0000"]
[GameEndTime "2026-09-14T13:35:46 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. d3 {-0.74/10 0.032s, n=25131, sd=16} e6 {+0.80/8 0.018s, n=14381, sd=15}
6. fxe6 {-0.68/10 0.021s, n=16912, sd=17} dxe6 {+0.59/9 0.016s, n=13299, sd=21}
7. Ke1 {-0.43/9 0.015s, n=12093, sd=20} h6 {+0.81/10 0.030s, n=22134, sd=14}
8. d4 {-0.68/9 0.015s, n=12138, sd=13} Bb7 {+1.39/9 0.016s, n=14399, sd=13}
9. Nf3 {-1.19/10 0.065s, n=51321, sd=17} Nb8 {+1.70/9 0.017s, n=13934, sd=14}
10. e4 {-1.22/9 0.023s, n=18770, sd=14} Nxe4 {+1.73/10 0.026s, n=14657, sd=15}
11. Bb5+ {-1.14/8 0.028s, n=12767, sd=17} c6 {+1.36/9 0.028s, n=15988, sd=17}
12. Bd3 {-1.15/10 0.016s, n=13800, sd=14} Nd6 {+1.34/10 0.019s, n=14802, sd=7}
13. Na3 {-1.10/10 0.035s, n=19737, sd=12} Nd7 {+1.54/10 0.026s, n=13122, sd=17}
14. Qe2 {-1.35/9 0.024s, n=12612, sd=16} c5 {+1.42/10 0.048s, n=23481, sd=17}
15. Be3 {-1.52/10 0.080s, n=38449, sd=17} Bg7 {+1.90/10 0.048s, n=25353, sd=18}
16. Nb5 {-1.52/10 0.019s, n=13945, sd=16} Nxb5 {+2.16/10 0.054s, n=28563, sd=19}
17. Bxb5 {-2.19/9 0.030s, n=17006, sd=19} a6 {+2.01/10 0.041s, n=30512, sd=20}
18. Bxd7+ {-1.93/10 0.082s, n=47262, sd=24}
Qxd7 {+2.50/8 0.024s, n=19716, sd=11} 19. h4 {-2.13/9 0.027s, n=19983, sd=17}
g4 {+3.06/10 0.024s, n=15536, sd=17} 20. Ne5 {-3.36/10 0.036s, n=19709, sd=16}
Bxe5 {+3.70/10 0.027s, n=16458, sd=16} 21. dxe5 {-3.52/9 0.026s, n=17432, sd=14}
Qd5 {+3.61/10 0.031s, n=20306, sd=18}
22. Qxg4 {-3.24/12 0.060s, n=35802, sd=18, Black makes an illegal move: e8a8}
1-0