MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2887"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/p1pp1ppp/4p3/1p6/1P6/P3P2P/2PP1PP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:26:21 +0200"]
[GameEndTime "2026-09-14T16:26:22 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxb5 {+1.72/10 0.014s, n=12776, sd=14} a5 {-1.52/9 0.025s, n=20288, sd=13}
6. bxa5 {+1.69/9 0.018s, n=17137, sd=17} Qg5 {-1.63/10 0.027s, n=18480, sd=15}
7. Bf1 {+1.60/11 0.031s, n=24095, sd=20} Be7 {-1.55/10 0.018s, n=14222, sd=14}
8. Bb2 {+1.53/9 0.020s, n=14376, sd=14} Bf6 {-1.51/10 0.021s, n=16101, sd=14}
9. Nf3 {+1.87/10 0.044s, n=28928, sd=19} Qxa5 {-1.52/9 0.023s, n=12333, sd=14}
10. Bxf6 {+1.71/9 0.028s, n=16645, sd=16} Nxf6 {-1.67/9 0.023s, n=15337, sd=13}
11. Be2 {+1.68/10 0.076s, n=50380, sd=17} c5 {-1.70/9 0.042s, n=27972, sd=12}
12. c4 {+1.89/9 0.023s, n=19773, sd=13, Black makes an illegal move: e8h8} 1-0