MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "908"]
[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 "r1bqkbnr/pp1p2pp/B3pp2/2pQ4/5P2/4P3/PPPP2PP/RNB1K1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:45 +0000"]
[GameEndTime "2026-09-14T13:39:45 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... exd5 {+8.46/10 0.030s, n=26881, sd=20}
6. Bb5 {-8.37/7 0.015s, n=12658, sd=10} d4 {+8.70/8 0.033s, n=27937, sd=13}
7. Bc6 {-8.48/7 0.021s, n=15012, sd=13} Be7 {+8.48/7 0.014s, n=13041, sd=11}
8. Na3 {-8.35/8 0.026s, n=21253, sd=12} dxe3 {+8.52/8 0.048s, n=37749, sd=15}
9. dxe3 {-8.37/8 0.032s, n=24793, sd=13} dxc6 {+8.47/7 0.016s, n=12430, sd=13}
10. Bd2 {-8.35/7 0.017s, n=15264, sd=8}
b5 {+8.35/8 0.080s, n=50922, sd=13, White makes an illegal move: e1a1} 0-1