MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "253"]
[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 "rnbqk2r/pppp2pp/4pn2/1B3p2/7P/bP2P3/P1PP1PP1/RNBQK1NR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:19 +0000"]
[GameEndTime "2026-09-14T14:50:19 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxa3 {+6.97/9 0.020s, n=17685, sd=15} Nc6 {-6.83/9 0.029s, n=19699, sd=12}
6. d4 {+6.86/9 0.033s, n=28637, sd=14} a6 {-6.79/9 0.031s, n=26275, sd=14}
7. Be2 {+6.74/9 0.020s, n=17492, sd=15} d6 {-6.73/10 0.039s, n=34708, sd=15}
8. Nd2 {+6.68/10 0.021s, n=21690, sd=15} Bd7 {-6.56/8 0.013s, n=12286, sd=11}
9. Nh3 {+6.67/10 0.024s, n=18161, sd=20} Qe7 {-6.59/10 0.026s, n=23629, sd=16}
10. Qc1 {+6.60/10 0.019s, n=19881, sd=17, Black makes an illegal move: e8a8} 1-0