MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2221"]
[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 "r1bqkbr1/pppp1ppp/n4n2/4p3/P1PP4/RP6/4PPPP/1NBQKBNR b Kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:09:27 -0400"]
[GameEndTime "2026-09-14T11:09:28 -0400"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb4+ {+4.18/8 0.012s, n=13484, sd=13}
6. Bd2 {-4.15/9 0.019s, n=18540, sd=12} exd4 {+4.48/9 0.013s, n=13605, sd=13}
7. Ra1 {-3.94/9 0.022s, n=19367, sd=15} Ne4 {+3.94/9 0.024s, n=22724, sd=13}
8. Nf3 {-3.87/9 0.018s, n=15118, sd=13} d5 {+4.24/9 0.018s, n=20581, sd=13}
9. Bxb4 {-3.17/10 0.015s, n=12304, sd=11} Nxb4 {+4.03/10 0.016s, n=13470, sd=20}
10. g3 {-4.21/10 0.012s, n=16752, sd=19} dxc4 {+4.41/11 0.019s, n=16407, sd=15}
11. bxc4 {-4.32/10 0.011s, n=13135, sd=8} Bf5 {+4.53/10 0.022s, n=21475, sd=16}
12. Bg2 {-4.09/10 0.021s, n=24757, sd=17}
Qf6 {+4.68/10 0.024s, n=23250, sd=15, White makes an illegal move: e1h1} 0-1