MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1828"]
[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 "r1bqkbnr/p1pp2pp/1pn1p3/5p2/2B1PP2/5NP1/PPPP3P/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:49:36 +0200"]
[GameEndTime "2026-09-14T15:49:37 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe4 {+2.90/10 0.027s, n=18719, sd=17}
6. Ne5 {-2.83/9 0.024s, n=12851, sd=14} Bb7 {+3.32/10 0.029s, n=22519, sd=16}
7. Bb5 {-3.37/11 0.117s, n=77401, sd=21} Nxe5 {+3.62/9 0.015s, n=12271, sd=15}
8. fxe5 {-3.23/10 0.024s, n=13391, sd=16} Qe7 {+3.90/10 0.052s, n=35320, sd=14}
9. Nc3 {-4.06/8 0.020s, n=13497, sd=10} Qc5 {+3.90/10 0.018s, n=12959, sd=15}
10. Qe2 {-3.93/10 0.067s, n=44134, sd=18} a6 {+4.48/10 0.033s, n=19117, sd=20}
11. Bc4 {-4.05/11 0.024s, n=20526, sd=20} b5 {+4.03/10 0.040s, n=25715, sd=18}
12. Bb3 {-4.02/11 0.021s, n=15134, sd=9, Black makes an illegal move: e8a8} 1-0