MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "745"]
[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/p1ppp3/1p3ppp/7P/2P5/8/PP1PPPPR/RNBQKBN1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:12 +0000"]
[GameEndTime "2026-09-14T16:01:12 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... g5 {-0.37/10 0.048s, n=34873, sd=15}
6. Qc2 {+0.27/9 0.025s, n=21459, sd=15} Bg7 {+0.62/9 0.020s, n=16730, sd=14}
7. d4 {-0.49/7 0.020s, n=17582, sd=13} e6 {+0.73/10 0.015s, n=14631, sd=13}
8. e3 {-0.58/10 0.033s, n=21441, sd=15} f5 {+0.62/10 0.017s, n=15357, sd=15}
9. g4 {-0.63/9 0.014s, n=12552, sd=14} Ne7 {+0.83/9 0.014s, n=12131, sd=13}
10. gxf5 {-0.87/10 0.056s, n=42900, sd=17}
Nxf5 {+0.74/10 0.017s, n=14860, sd=15} 11. Nc3 {-1.17/8 0.022s, n=18586, sd=13}
Nc6 {+1.05/10 0.055s, n=39680, sd=16}
12. a3 {-1.25/8 0.049s, n=38711, sd=14, Black makes an illegal move: e8h8} 1-0