MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1387"]
[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 "rnbqkb1r/p1pppppp/8/1p1n4/QPP2P2/7N/P2PP1PP/RNB1KB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:16 -0400"]
[GameEndTime "2026-09-14T10:44:17 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxa4 {+8.94/8 0.035s, n=33897, sd=13}
6. Ba3 {-8.49/8 0.014s, n=13062, sd=11} Ne3 {+8.79/8 0.029s, n=26701, sd=17}
7. dxe3 {-8.72/8 0.018s, n=13299, sd=16} Bb7 {+8.66/8 0.032s, n=34502, sd=14}
8. Nf2 {-8.57/8 0.020s, n=15892, sd=12} Nc6 {+8.61/8 0.020s, n=22301, sd=15}
9. Nd3 {-8.49/8 0.021s, n=21128, sd=17} e5 {+8.59/8 0.024s, n=26445, sd=11}
10. g3 {-8.48/8 0.027s, n=29076, sd=14} exf4 {+8.47/7 0.027s, n=30200, sd=11}
11. b5 {-8.43/8 0.045s, n=51145, sd=15} Na5 {+9.02/8 0.019s, n=20175, sd=14}
12. Bh3 {-8.44/7 0.019s, n=16020, sd=12} fxg3 {+8.56/7 0.021s, n=24039, sd=11}
13. Nd2 {-8.75/8 0.071s, n=68223, sd=13} Qg5 {+8.89/7 0.038s, n=40549, sd=12}
14. Bxd7+ {-8.85/6 0.011s, n=12082, sd=12} Kxd7 {+9.14/7 0.024s, n=23661, sd=10}
15. Rg1 {-8.93/6 0.019s, n=16655, sd=8}
gxh2 {+9.64/8 0.046s, n=40051, sd=13, White makes an illegal move: e1a1} 0-1