MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1575"]
[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 "rnbq1bnr/p1pppk1p/6p1/1p3p2/6PP/1PP2P2/P2PP3/RNBQKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:36 +0000"]
[GameEndTime "2026-09-14T13:40:37 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.45/9 0.021s, n=12042, sd=13} 6. d4 {+0.36/8 0.041s, n=20010, sd=14}
fxg4 {-0.12/10 0.042s, n=27813, sd=20} 7. e4 {+0.04/9 0.056s, n=26005, sd=13}
e5 {-0.37/9 0.035s, n=19361, sd=13} 8. Bxb5 {+0.44/8 0.022s, n=12731, sd=13}
c6 {-0.42/10 0.035s, n=23979, sd=16} 9. Be2 {+0.43/9 0.029s, n=15521, sd=11}
dxe4 {-0.16/10 0.059s, n=28334, sd=19}
10. Bc4+ {+0.60/10 0.069s, n=48434, sd=19} Ke8 {-0.08/8 0.034s, n=19690, sd=16}
11. Bg5 {+0.48/11 0.022s, n=18840, sd=18} Be7 {-0.04/9 0.027s, n=20529, sd=15}
12. Nd2 {+0.23/10 0.021s, n=16425, sd=18} exf3 {+1.66/12 0.058s, n=40185, sd=24}
13. Ngxf3 {-0.83/10 0.023s, n=16595, sd=16}
gxf3 {+1.64/10 0.025s, n=17965, sd=19}
14. Qxf3 {-0.32/10 0.024s, n=18332, sd=16} Bf5 {+1.28/12 0.102s, n=67516, sd=23}
15. Ne4 {+0.12/10 0.018s, n=12534, sd=10} Bxe4 {+2.32/11 0.015s, n=13996, sd=19}
16. Qxe4 {-2.20/8 0.029s, n=21267, sd=12}
Bxg5 {+2.70/10 0.042s, n=28111, sd=16, White makes an illegal move: e1h1} 0-1