MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "587"]
[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 "rn1qkbnr/p2ppp1p/bpp5/6p1/3N4/5PPP/PPPPP3/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:54 +0000"]
[GameEndTime "2026-09-14T14:52:55 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qc7 {+1.69/10 0.036s, n=29887, sd=15}
6. Rg1 {-1.86/10 0.016s, n=15556, sd=16} c5 {+1.45/10 0.022s, n=19655, sd=16}
7. Nb3 {-1.83/9 0.016s, n=14468, sd=13} e6 {+1.46/9 0.024s, n=21618, sd=13}
8. e3 {-1.48/9 0.025s, n=19643, sd=13} Bb7 {+1.29/8 0.027s, n=23429, sd=13}
9. Nc3 {-1.20/8 0.014s, n=12298, sd=12} d5 {+1.00/8 0.017s, n=15993, sd=12}
10. d4 {-1.64/9 0.024s, n=16956, sd=16} c4 {+1.14/9 0.019s, n=16753, sd=14}
11. Nd2 {-1.27/9 0.014s, n=15420, sd=13} Nf6 {+1.35/10 0.025s, n=24066, sd=16}
12. b3 {-1.28/10 0.031s, n=28349, sd=14} cxb3 {+1.81/9 0.020s, n=14833, sd=12}
13. Nb5 {-1.65/10 0.023s, n=21987, sd=15} Qc6 {+1.63/9 0.012s, n=12481, sd=12}
14. c4 {-1.56/10 0.023s, n=21132, sd=16} a6 {+1.56/10 0.031s, n=24255, sd=15}
15. Nc3 {-1.92/9 0.013s, n=13538, sd=15} bxa2 {+2.34/9 0.016s, n=14647, sd=14}
16. Bb2 {-1.77/9 0.017s, n=15595, sd=15} dxc4 {+1.94/10 0.033s, n=28350, sd=15}
17. Bxc4 {-1.64/10 0.053s, n=42663, sd=15} b5 {+2.10/9 0.016s, n=14760, sd=14}
18. d5 {-1.71/9 0.026s, n=23046, sd=15} exd5 {+2.15/8 0.016s, n=14315, sd=11}
19. Bxa2 {-1.67/10 0.020s, n=18595, sd=18} Nbd7 {+2.17/9 0.023s, n=20026, sd=18}
20. Nb3 {-1.87/10 0.030s, n=25051, sd=19} Bb4 {+1.99/9 0.015s, n=13494, sd=14}
21. Qd4 {-2.25/9 0.022s, n=15341, sd=15} Qd6 {+2.62/10 0.022s, n=19997, sd=16}
22. Kf2 {-2.01/9 0.016s, n=14069, sd=13, Black makes an illegal move: e8h8} 1-0