MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "131"]
[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/p3pppp/2p1b3/1p1P3Q/6P1/7P/PPPP1P2/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:40 +0000"]
[GameEndTime "2026-09-14T16:06:40 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxd5 {+2.25/9 0.023s, n=21963, sd=15}
6. f3 {-1.86/11 0.030s, n=24576, sd=16} Qb6 {+1.65/8 0.032s, n=24765, sd=15}
7. Nc3 {-1.95/9 0.014s, n=13533, sd=14} e6 {+1.46/9 0.016s, n=13694, sd=15}
8. Nxd5 {-1.60/9 0.016s, n=13538, sd=13} cxd5 {+1.81/10 0.019s, n=16120, sd=20}
9. c3 {-1.61/9 0.028s, n=19202, sd=15} b4 {+1.53/8 0.015s, n=16095, sd=11}
10. d4 {-1.42/10 0.026s, n=23556, sd=17} Nc6 {+1.45/9 0.018s, n=18170, sd=14}
11. Qg5 {-1.32/9 0.021s, n=19330, sd=15} Be7 {+1.72/8 0.036s, n=26688, sd=13}
12. Qe3 {-1.27/10 0.028s, n=26142, sd=15} bxc3 {+1.42/9 0.043s, n=33359, sd=14}
13. bxc3 {-1.28/10 0.025s, n=22948, sd=17} Qa5 {+1.33/9 0.018s, n=15387, sd=15}
14. a4 {-0.95/9 0.054s, n=42071, sd=12} Bg5 {+2.01/11 0.015s, n=14077, sd=16}
15. Qd3 {-2.07/9 0.016s, n=14041, sd=15} Bxc1 {+1.95/10 0.030s, n=28645, sd=15}
16. Rxc1 {-1.79/10 0.017s, n=15592, sd=16}
Nge7 {+2.04/10 0.023s, n=18228, sd=16} 17. Qd2 {-1.81/9 0.015s, n=14848, sd=11}
Qxa4 {+1.66/9 0.013s, n=12741, sd=15} 18. Bd3 {-1.65/10 0.023s, n=21640, sd=17}
Na5 {+1.94/10 0.020s, n=20933, sd=14} 19. Ne2 {-1.66/8 0.022s, n=15403, sd=12}
Qd7 {+1.79/9 0.020s, n=18843, sd=14} 20. Qf4 {-1.89/10 0.038s, n=35091, sd=15}
Nc4 {+2.91/10 0.021s, n=22085, sd=11}
21. h4 {-2.17/9 0.025s, n=18803, sd=15, Black makes an illegal move: e8h8} 1-0