MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "308"]
[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 "r1b1kbnr/ppqpppp1/n7/2p4p/1PP1P3/7P/P2P1PP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:36 +0000"]
[GameEndTime "2026-09-14T16:07:36 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+1.68/11 0.022s, n=21980, sd=18} Nb8 {-1.75/10 0.023s, n=22958, sd=16}
6. Nf3 {+1.69/10 0.016s, n=17428, sd=19} d6 {-1.53/11 0.020s, n=20255, sd=14}
7. Nc3 {+1.52/9 0.014s, n=13205, sd=12} g6 {-1.53/8 0.013s, n=12586, sd=12}
8. Bb2 {+1.42/9 0.029s, n=26809, sd=14} Qd8 {-1.45/9 0.013s, n=12118, sd=15}
9. Be2 {+1.41/9 0.014s, n=13377, sd=13} e5 {-1.32/8 0.014s, n=13853, sd=13}
10. a4 {+1.48/9 0.026s, n=18974, sd=14} Nf6 {-1.32/9 0.018s, n=17117, sd=12}
11. a5 {+1.13/9 0.051s, n=42679, sd=16} Bg7 {-1.17/9 0.015s, n=12340, sd=13}
12. Ra3 {+1.10/9 0.021s, n=19116, sd=12} a6 {-1.19/9 0.018s, n=17246, sd=16}
13. Qa1 {+1.65/9 0.013s, n=12799, sd=12, Black makes an illegal move: e8h8} 1-0