MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "458"]
[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 "rn1qkbnr/p1p1pppp/8/1p1p4/3P2b1/PPP2P2/4P1PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:27 +0000"]
[GameEndTime "2026-09-14T13:36:28 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bd7 {-1.09/9 0.053s, n=33107, sd=15} 6. e4 {+0.79/9 0.036s, n=14464, sd=13}
e6 {-1.10/9 0.031s, n=16529, sd=13} 7. Bd3 {+0.91/10 0.050s, n=26708, sd=15}
c5 {-1.03/10 0.026s, n=12538, sd=13} 8. Ne2 {+0.97/9 0.043s, n=29180, sd=15}
c4 {-0.83/9 0.020s, n=14909, sd=13} 9. Bc2 {+0.74/9 0.070s, n=33745, sd=17}
cxb3 {-0.93/10 0.045s, n=26442, sd=17} 10. Bd3 {+0.81/8 0.024s, n=12501, sd=14}
Nc6 {-0.75/8 0.020s, n=13792, sd=10} 11. Nd2 {+0.98/10 0.039s, n=27154, sd=19}
Be7 {-1.01/8 0.034s, n=13705, sd=10} 12. Nxb3 {+1.10/9 0.022s, n=15860, sd=14}
dxe4 {-1.04/10 0.030s, n=13747, sd=15} 13. fxe4 {+1.08/9 0.025s, n=17966, sd=14}
e5 {-0.86/9 0.031s, n=12013, sd=12} 14. Bxb5 {+1.21/10 0.033s, n=22388, sd=18}
Nf6 {-0.79/10 0.052s, n=22544, sd=16, White makes an illegal move: e1h1} 0-1