MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "453"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/1pppp2p/5p2/p7/4P1p1/1P6/P1PPKPPP/RNBQ1BNR w kq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:29 +0000"]
[GameEndTime "2026-09-14T13:36:30 +0000"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5. h3 {+1.48/9 0.030s, n=23049, sd=13} h5 {-1.52/8 0.021s, n=13501, sd=14}
6. Ke1 {+1.73/9 0.021s, n=16154, sd=14} d5 {-1.92/8 0.024s, n=19162, sd=13}
7. exd5 {+1.58/9 0.035s, n=24556, sd=15} Qxd5 {-1.66/9 0.023s, n=15620, sd=16}
8. Nc3 {+1.45/9 0.022s, n=15121, sd=14} Qf7 {-1.78/10 0.016s, n=12135, sd=16}
9. d4 {+1.38/9 0.071s, n=45330, sd=19} e5 {-1.34/10 0.039s, n=27156, sd=17}
10. Bc4 {+1.18/10 0.047s, n=32516, sd=17} Qg7 {-1.42/10 0.028s, n=18768, sd=18}
11. Nge2 {+0.79/9 0.054s, n=35492, sd=13} Nc6 {-1.09/10 0.062s, n=42125, sd=15}
12. d5 {+0.87/10 0.063s, n=38726, sd=14} Na7 {-0.95/10 0.031s, n=21370, sd=16}
13. Qd3 {+0.72/9 0.028s, n=18964, sd=15} Nh6 {-0.80/9 0.025s, n=15648, sd=18}
14. Be3 {+1.28/9 0.032s, n=21144, sd=15} Bf5 {-0.75/10 0.024s, n=18276, sd=19}
15. Qd2 {+1.07/9 0.037s, n=21453, sd=14} h4 {-0.75/9 0.041s, n=27548, sd=14}
16. f3 {+0.61/8 0.017s, n=12585, sd=15} gxf3 {-0.73/9 0.020s, n=14025, sd=16}
17. gxf3 {+0.72/11 0.100s, n=61216, sd=20} Nc8 {-0.95/7 0.027s, n=12984, sd=11}
18. Nb5 {+0.16/9 0.027s, n=19075, sd=16} Nd6 {-0.05/10 0.040s, n=26550, sd=17}
19. Rd1 {+0.84/9 0.024s, n=13371, sd=16} Qh7 {-0.55/9 0.028s, n=19769, sd=18}
20. Nec3 {+0.27/8 0.046s, n=30957, sd=13} Bxc2 {+0.03/10 0.037s, n=23886, sd=16}
21. Rc1 {+0.90/9 0.025s, n=16628, sd=19} Bg6 {-0.47/8 0.028s, n=18738, sd=15}
22. Rg1 {+0.88/9 0.040s, n=24159, sd=17} Nhf5 {-0.45/9 0.026s, n=17324, sd=20}
23. Bd3 {+1.09/10 0.044s, n=30302, sd=20, Black makes an illegal move: e8a8} 1-0