MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "229"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/1pppq1pp/4p3/p4p2/PP6/4PP2/2PP2PP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:35:06 +0200"]
[GameEndTime "2026-09-14T17:35:06 +0200"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+0.56/10 0.023s, n=20831, sd=14} b6 {-0.14/9 0.024s, n=18211, sd=12}
6. Ne2 {+0.05/8 0.017s, n=15866, sd=12} Bb7 {+0.08/8 0.017s, n=13942, sd=11}
7. Bb2 {-0.12/9 0.022s, n=19162, sd=14} Nf6 {+0.27/9 0.017s, n=13887, sd=10}
8. c4 {-0.60/8 0.042s, n=35666, sd=13} d6 {+0.46/9 0.013s, n=12008, sd=13}
9. Nbc3 {-0.67/9 0.027s, n=25056, sd=13} g6 {+0.64/11 0.018s, n=16979, sd=14}
10. Qc2 {-0.55/10 0.025s, n=21971, sd=17}
Bg7 {+0.92/11 0.036s, n=30913, sd=16, White makes an illegal move: e1a1} 0-1