MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1531"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/pp1pp2p/1q4p1/2p2p2/1P1P1N2/8/P1P1PPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:26 +0000"]
[GameEndTime "2026-09-14T13:40:27 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+3.83/10 0.026s, n=20325, sd=16} Qc6 {-3.43/10 0.025s, n=18336, sd=14}
6. e4 {+3.83/10 0.032s, n=22656, sd=14} b6 {-3.55/9 0.023s, n=16533, sd=13}
7. exf5 {+4.14/11 0.063s, n=44668, sd=16} bxc5 {-3.98/9 0.062s, n=31913, sd=16}
8. fxg6 {+4.18/8 0.019s, n=12573, sd=12} hxg6 {-4.31/10 0.092s, n=47637, sd=16}
9. Be2 {+4.41/10 0.033s, n=24556, sd=19} Bh6 {-5.09/9 0.033s, n=18165, sd=13}
10. Bf3 {+5.18/10 0.019s, n=14733, sd=15} Qf6 {-5.18/11 0.025s, n=18197, sd=15}
11. Bxa8 {+6.48/11 0.020s, n=17132, sd=16}
Bxf4 {-5.51/10 0.020s, n=12802, sd=16} 12. Bxf4 {+5.26/9 0.021s, n=16661, sd=17}
Qxf4 {-5.19/10 0.021s, n=15676, sd=15} 13. Nd2 {+5.45/11 0.077s, n=49226, sd=17}
cxd4 {-5.30/7 0.029s, n=17502, sd=11} 14. Nf3 {+6.10/10 0.018s, n=13832, sd=13}
e5 {-5.56/10 0.030s, n=15342, sd=16} 15. Rb1 {+6.44/10 0.018s, n=13770, sd=17}
Na6 {-4.91/9 0.032s, n=18514, sd=20, White makes an illegal move: e1h1} 0-1