MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "8"]
[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 "rnbqkbnr/pppppp1p/8/6B1/3P2p1/P1P2P2/1P2P1PP/RN1QKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:34:57 +0000"]
[GameEndTime "2026-09-14T13:34:58 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-1.32/8 0.035s, n=18528, sd=14} 6. Nd2 {+1.32/9 0.020s, n=14579, sd=13}
c5 {-1.41/9 0.061s, n=28706, sd=17} 7. dxc5 {+1.50/9 0.032s, n=20215, sd=13}
Qc7 {-1.41/8 0.032s, n=21933, sd=13} 8. e4 {+2.19/10 0.030s, n=20681, sd=14}
Nf6 {-2.34/9 0.044s, n=28586, sd=16} 9. Bxf6 {+2.73/9 0.021s, n=15532, sd=14}
exf6 {-2.64/9 0.019s, n=13682, sd=16} 10. b4 {+2.52/9 0.035s, n=20327, sd=16}
dxe4 {-2.69/9 0.020s, n=14825, sd=13} 11. Nxe4 {+2.58/9 0.025s, n=17222, sd=15}
Be7 {-2.65/10 0.015s, n=12452, sd=12} 12. Bb5+ {+2.62/9 0.028s, n=19345, sd=18}
Bd7 {-2.46/7 0.026s, n=15028, sd=14} 13. Qe2 {+2.43/9 0.024s, n=15662, sd=14}
Bxb5 {-2.13/9 0.031s, n=20718, sd=14} 14. Qxb5+ {+2.41/9 0.036s, n=24463, sd=15}
Nc6 {-2.49/9 0.045s, n=30985, sd=16}
15. Rd1 {+2.62/10 0.058s, n=35125, sd=18, Black makes an illegal move: e8h8} 1-0