MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "218"]
[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 "rnbqkb1r/p1pppppp/7n/1p6/4PP2/1P3N2/P1PP2PP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:39 +0000"]
[GameEndTime "2026-09-14T13:35:39 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxb5 {+3.36/10 0.036s, n=16543, sd=14} Bb7 {-2.99/8 0.018s, n=13417, sd=11}
6. Qe2 {+3.79/9 0.031s, n=18065, sd=12} e6 {-3.61/10 0.061s, n=30443, sd=17}
7. Bb2 {+3.86/9 0.025s, n=12455, sd=14} a6 {-3.81/10 0.076s, n=46267, sd=15}
8. Ba4 {+3.83/10 0.039s, n=26466, sd=15} c6 {-3.98/10 0.041s, n=23115, sd=17}
9. Nc3 {+4.46/9 0.021s, n=14613, sd=12} Qc7 {-3.87/8 0.023s, n=16828, sd=13}
10. f5 {+4.89/10 0.055s, n=31324, sd=15}
Be7 {-4.86/9 0.082s, n=51363, sd=17, White makes an illegal move: e1a1} 0-1