MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "844"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/ppppp2p/5p2/n5p1/5P2/PP1P3P/2P1P1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:48 +0000"]
[GameEndTime "2026-09-14T13:39:49 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {-1.62/8 0.029s, n=22828, sd=13} 6. e4 {+1.85/9 0.021s, n=16862, sd=14}
f5 {-1.59/9 0.023s, n=18057, sd=15} 7. Qh5+ {+2.06/10 0.046s, n=31694, sd=17}
Kf8 {-1.90/9 0.015s, n=12481, sd=14} 8. Ra2 {+2.18/10 0.029s, n=24412, sd=16}
Nc6 {-1.43/9 0.018s, n=14455, sd=12} 9. fxg5 {+2.21/10 0.033s, n=22739, sd=16}
d5 {-1.92/9 0.026s, n=20508, sd=18} 10. exf5 {+2.38/11 0.033s, n=23506, sd=17}
h6 {-2.51/10 0.032s, n=20693, sd=16} 11. Ne2 {+2.40/10 0.034s, n=27203, sd=14}
hxg5 {-2.04/11 0.023s, n=18929, sd=17}
12. Qxg5 {+2.78/10 0.028s, n=19176, sd=19} Bh6 {-2.56/9 0.015s, n=13039, sd=17}
13. Qg3 {+2.25/10 0.017s, n=14327, sd=15} Bxc1 {-2.71/10 0.016s, n=13812, sd=14}
14. Nxc1 {+2.01/10 0.020s, n=18201, sd=15} Nf6 {-2.49/10 0.041s, n=29616, sd=14}
15. c3 {+2.41/11 0.032s, n=25715, sd=16} Bxf5 {-2.29/10 0.018s, n=14558, sd=15}
16. Rf2 {+2.24/10 0.020s, n=16593, sd=15} Bh7 {-2.42/11 0.029s, n=23890, sd=17}
17. Be2 {+2.48/10 0.022s, n=19041, sd=16} Qd6 {-2.39/10 0.014s, n=12478, sd=18}
18. Qxd6 {+2.57/10 0.018s, n=17551, sd=14}
cxd6 {-2.02/11 0.025s, n=22559, sd=16, White makes an illegal move: e1h1} 0-1