MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1482"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqk1nr/ppp2ppp/2nb4/3pp3/4PBP1/N2P4/PPP2P1P/R2QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:06 +0000"]
[GameEndTime "2026-09-14T13:40:06 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {+8.25/9 0.072s, n=34275, sd=19}
6. exd5 {-7.91/9 0.058s, n=33678, sd=18} Bb4+ {+8.14/9 0.026s, n=13471, sd=17}
7. c3 {-8.08/9 0.038s, n=22933, sd=18} Qxd5 {+8.36/10 0.031s, n=17590, sd=15}
8. Qf3 {-8.08/9 0.038s, n=19697, sd=20} Qxf3 {+8.35/9 0.037s, n=20070, sd=17}
9. Nxf3 {-7.99/9 0.053s, n=32550, sd=14} Bxg4 {+7.65/9 0.026s, n=15695, sd=14}
10. Bg2 {-7.46/7 0.029s, n=17622, sd=11} Be7 {+7.79/8 0.038s, n=21018, sd=12}
11. Nb5 {-7.68/9 0.038s, n=20841, sd=14, Black makes an illegal move: e8a8} 1-0