MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1692"]
[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 "1nbqkbnr/r2ppppp/pp6/2p5/1PP5/5PP1/P2PP1BP/RNBQK1NR b KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:23:48 +0200"]
[GameEndTime "2026-09-14T16:23:48 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+1.39/10 0.015s, n=12257, sd=15}
6. a3 {-1.54/10 0.057s, n=36369, sd=15} e6 {+1.55/9 0.023s, n=14559, sd=16}
7. f4 {-1.50/10 0.036s, n=25082, sd=16} Nf6 {+1.90/9 0.024s, n=18437, sd=11}
8. Nf3 {-1.77/9 0.046s, n=28010, sd=15} Rc7 {+1.98/10 0.051s, n=27145, sd=17}
9. axb4 {-1.42/9 0.026s, n=12436, sd=13} Bxb4 {+1.78/9 0.018s, n=12867, sd=15}
10. Qb3 {-1.42/9 0.018s, n=12478, sd=14} a5 {+1.99/10 0.030s, n=18998, sd=15}
11. Ba3 {-1.96/10 0.019s, n=13288, sd=15} Na6 {+2.17/10 0.024s, n=18953, sd=15}
12. Nc3 {-1.10/9 0.018s, n=13679, sd=12} d5 {+1.46/10 0.027s, n=20198, sd=17}
13. cxd5 {-1.91/9 0.023s, n=13751, sd=13, Black makes an illegal move: e8h8} 1-0