MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "248"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/p1ppp1pp/n6n/1p3p2/3P2P1/5N1P/PPP1PP2/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:50 +0000"]
[GameEndTime "2026-09-14T13:35:51 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxh6 {+3.51/10 0.043s, n=20797, sd=17} fxg4 {-3.60/10 0.032s, n=14334, sd=12}
6. hxg4 {+3.43/9 0.028s, n=19032, sd=15} gxh6 {-3.59/9 0.032s, n=18946, sd=13}
7. e3 {+3.41/9 0.027s, n=13429, sd=14} e6 {-3.35/9 0.020s, n=13332, sd=11}
8. Bxb5 {+3.21/8 0.042s, n=24267, sd=17} Bg7 {-2.90/9 0.031s, n=15167, sd=17}
9. g5 {+4.04/10 0.021s, n=13344, sd=13} hxg5 {-3.91/10 0.017s, n=12251, sd=18}
10. Ne5 {+4.25/11 0.028s, n=19235, sd=14} Qf6 {-2.61/10 0.089s, n=46809, sd=20}
11. Qh5+ {+3.55/7 0.051s, n=24291, sd=14} Ke7 {-3.00/9 0.039s, n=23930, sd=13}
12. Nc3 {+3.37/10 0.023s, n=12216, sd=15}
Nb4 {-2.49/9 0.035s, n=16224, sd=15, White makes an illegal move: e1a1} 0-1