MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "565"]
[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/pppqp1p1/7p/1P1p1p2/8/P3PQ2/2PP1PPP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:03 +0000"]
[GameEndTime "2026-09-14T14:52:03 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.15/9 0.015s, n=12877, sd=15} 6. Bb2 {+0.71/8 0.013s, n=12195, sd=13}
Qe6 {-0.01/10 0.025s, n=23785, sd=15} 7. c4 {+0.23/9 0.026s, n=23432, sd=18}
dxc4 {-0.01/10 0.040s, n=33125, sd=19} 8. Qh5+ {+0.43/9 0.014s, n=13460, sd=18}
Kd8 {-0.55/8 0.019s, n=17670, sd=16} 9. Qh4+ {+0.54/9 0.022s, n=19686, sd=17}
Nf6 {-0.91/8 0.020s, n=12697, sd=14} 10. Bxc4 {+0.79/10 0.026s, n=22566, sd=14}
Qe8 {-0.23/10 0.023s, n=21125, sd=15} 11. f4 {+0.83/9 0.018s, n=15890, sd=16}
exf4 {-0.73/8 0.027s, n=20768, sd=18} 12. Bxf6+ {+0.71/9 0.025s, n=20734, sd=18}
gxf6 {-1.30/9 0.038s, n=34984, sd=19} 13. Nf3 {+0.90/10 0.039s, n=28457, sd=19}
Nd7 {-0.64/10 0.011s, n=12005, sd=13} 14. Nc3 {+0.98/10 0.050s, n=45100, sd=17}
fxe3 {+0.29/9 0.023s, n=17715, sd=16, White makes an illegal move: e1h1} 0-1