MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "650"]
[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 "rnb1kbnr/pp1ppppp/2p5/qB2P3/2P5/6P1/PP1P1P1P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:28 +0000"]
[GameEndTime "2026-09-14T13:38:29 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb5 {+6.76/9 0.016s, n=13207, sd=13}
6. cxb5 {-6.55/10 0.025s, n=21988, sd=13} Qxb5 {+6.58/10 0.021s, n=18710, sd=17}
7. d4 {-6.18/10 0.028s, n=22479, sd=13} d5 {+6.15/8 0.018s, n=14389, sd=14}
8. Nc3 {-6.05/9 0.013s, n=12557, sd=12} Qd7 {+5.83/9 0.024s, n=21961, sd=12}
9. Nf3 {-5.82/10 0.017s, n=18850, sd=12}
Nc6 {+5.95/8 0.018s, n=12112, sd=10, White makes an illegal move: e1h1} 0-1