MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1734"]
[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 "rnb1kbnr/ppqppp1p/6p1/2p5/2P2P2/3P3P/PP2P1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:55 -0400"]
[GameEndTime "2026-09-14T10:44:55 -0400"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... b6 {+0.23/10 0.028s, n=28899, sd=18}
6. Nc3 {-0.24/10 0.026s, n=23837, sd=14} Bb7 {+0.43/10 0.018s, n=19624, sd=13}
7. Bd2 {-0.47/9 0.020s, n=17739, sd=14} Nc6 {+0.49/10 0.020s, n=20538, sd=16}
8. Nd5 {-0.35/10 0.022s, n=22708, sd=18} Qd8 {+0.99/10 0.011s, n=13236, sd=16}
9. Bc3 {-0.44/9 0.020s, n=19201, sd=11} e6 {+0.66/10 0.034s, n=31439, sd=17}
10. Bxh8 {-0.31/10 0.016s, n=14448, sd=15}
exd5 {+0.36/10 0.018s, n=21102, sd=15} 11. g3 {-0.50/7 0.012s, n=12035, sd=16}
d4 {+0.83/10 0.010s, n=14374, sd=14} 12. Bg2 {-0.12/8 0.016s, n=14997, sd=12}
f6 {+1.26/9 0.014s, n=16269, sd=13} 13. h4 {-0.70/10 0.028s, n=29673, sd=14}
Qe7 {+0.88/10 0.013s, n=17073, sd=16} 14. g4 {-1.07/9 0.014s, n=14129, sd=14}
Qe3 {+0.79/9 0.019s, n=22327, sd=21} 15. Bf3 {-0.17/10 0.019s, n=15711, sd=18}
Qxf4 {+0.07/8 0.018s, n=14274, sd=14} 16. Qd2 {+0.17/9 0.011s, n=13476, sd=15}
Qg3+ {-0.10/8 0.017s, n=17240, sd=13} 17. Kd1 {+0.23/9 0.012s, n=13154, sd=17}
Be7 {-0.12/9 0.016s, n=19621, sd=15} 18. Qe1 {+0.02/9 0.011s, n=13338, sd=13}
Qc7 {+0.07/11 0.036s, n=37309, sd=19}
19. g5 {-0.15/10 0.019s, n=22265, sd=15, Black makes an illegal move: e8a8} 1-0