MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1588"]
[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 "rnbqkbnr/ppp1p3/3p1p1p/6p1/4P3/1QP5/PP1P1PPP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:32 +0000"]
[GameEndTime "2026-09-14T13:40:33 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qd7 {-1.42/8 0.028s, n=19860, sd=11} 6. h4 {+1.36/8 0.027s, n=18363, sd=13}
Qe6 {-1.23/9 0.028s, n=16785, sd=12} 7. Qxe6 {+1.19/10 0.058s, n=42965, sd=18}
Bxe6 {-1.05/9 0.019s, n=16085, sd=18} 8. d4 {+1.03/11 0.029s, n=22254, sd=18}
Bg7 {-0.91/9 0.020s, n=15364, sd=13} 9. Ne2 {+1.02/10 0.018s, n=15269, sd=11}
Bf7 {-0.88/10 0.024s, n=19239, sd=14} 10. Be3 {+0.81/9 0.032s, n=24920, sd=13}
e6 {-0.79/9 0.024s, n=15530, sd=14} 11. c4 {+0.72/9 0.039s, n=24253, sd=14}
f5 {-0.79/8 0.023s, n=12474, sd=12} 12. hxg5 {+0.69/11 0.033s, n=23834, sd=18}
hxg5 {-0.57/11 0.020s, n=17593, sd=18}
13. Rxh8 {+0.72/11 0.020s, n=13776, sd=17}
Bxh8 {-0.65/11 0.028s, n=22484, sd=16}
14. Bxg5 {+0.31/11 0.062s, n=38167, sd=18}
fxe4 {-0.70/11 0.022s, n=18912, sd=20}
15. Nbc3 {+0.72/11 0.036s, n=17134, sd=13}
d5 {-0.69/9 0.017s, n=13724, sd=15, White makes an illegal move: e1a1} 0-1