MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "795"]
[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 "rnb1kb1r/1pqppppp/2p2n2/p1P5/6P1/1Q6/PP1PPPBP/RNB1K1NR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:55 +0200"]
[GameEndTime "2026-09-14T16:10:55 +0200"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... a4 {+1.54/9 0.020s, n=16747, sd=13} 6. Qg3 {-1.77/8 0.016s, n=13163, sd=11}
Qxg3 {+1.51/12 0.018s, n=18037, sd=20} 7. hxg3 {-1.66/10 0.031s, n=25781, sd=18}
Nxg4 {+1.57/11 0.021s, n=21949, sd=20} 8. d4 {-1.47/10 0.014s, n=15425, sd=15}
d6 {+1.48/10 0.011s, n=13111, sd=14} 9. cxd6 {-1.63/9 0.029s, n=27850, sd=16}
exd6 {+1.57/10 0.017s, n=17160, sd=13} 10. Bh3 {-1.66/8 0.016s, n=14904, sd=12}
Be6 {+1.68/9 0.023s, n=17306, sd=15} 11. f3 {-1.82/9 0.026s, n=23808, sd=13}
Nf6 {+1.78/9 0.020s, n=16493, sd=15} 12. e4 {-1.60/10 0.018s, n=13156, sd=15}
d5 {+1.84/9 0.019s, n=18520, sd=13} 13. e5 {-1.55/11 0.035s, n=30061, sd=16}
Nfd7 {+1.52/9 0.028s, n=21774, sd=15} 14. f4 {-1.45/9 0.019s, n=16161, sd=18}
Bxh3 {+1.49/10 0.024s, n=16142, sd=15}
15. Rxh3 {-1.28/10 0.037s, n=33595, sd=17} c5 {+2.09/9 0.016s, n=12516, sd=13}
16. Nc3 {-1.43/10 0.023s, n=17984, sd=14} Nc6 {+1.54/10 0.029s, n=26191, sd=17}
17. Nf3 {-1.44/11 0.016s, n=15147, sd=18} Nxd4 {+1.07/10 0.045s, n=37292, sd=20}
18. Nxd4 {-1.20/12 0.017s, n=17322, sd=16}
cxd4 {+0.96/10 0.019s, n=14512, sd=15} 19. Nb5 {-1.17/10 0.016s, n=14546, sd=17}
Rc8 {+1.09/11 0.029s, n=27033, sd=19} 20. Nxd4 {-1.12/10 0.013s, n=12973, sd=16}
Bc5 {+1.21/10 0.011s, n=12061, sd=18}
21. Be3 {-0.95/10 0.018s, n=17552, sd=17, Black makes an illegal move: e8h8} 1-0