MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "564"]
[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 "rnb1kbnr/1ppp2pp/B4p2/p3p1q1/Q7/2P1PN2/PP1P1PPP/RNB1K2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:45 +0000"]
[GameEndTime "2026-09-14T14:52:45 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxg2 {+7.15/9 0.020s, n=14794, sd=14}
6. Rg1 {-7.34/9 0.018s, n=15274, sd=13} Qxf3 {+7.30/9 0.013s, n=13137, sd=12}
7. Bd3 {-7.71/8 0.020s, n=17441, sd=13} Ne7 {+7.64/9 0.023s, n=16075, sd=13}
8. Be2 {-7.65/9 0.034s, n=27249, sd=13} Qc6 {+8.00/10 0.025s, n=22386, sd=13}
9. Na3 {-7.83/8 0.015s, n=13403, sd=12} Kd8 {+7.95/9 0.054s, n=28433, sd=17}
10. Nb5 {-7.68/9 0.016s, n=13207, sd=14} d5 {+7.51/9 0.029s, n=19276, sd=15}
11. d4 {-7.73/10 0.024s, n=17040, sd=13} Bd7 {+7.56/9 0.026s, n=17050, sd=12}
12. e4 {-7.31/10 0.017s, n=15539, sd=15} dxe4 {+7.55/10 0.022s, n=16432, sd=14}
13. dxe5 {-7.23/10 0.014s, n=13157, sd=15}
fxe5 {+7.08/10 0.060s, n=39723, sd=19} 14. Be3 {-6.93/9 0.022s, n=17312, sd=14}
Nf5 {+7.52/10 0.031s, n=16791, sd=14, White makes an illegal move: e1a1} 0-1