MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1277"]
[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 "rnbqkbnr/p2p1ppp/4p3/1p6/2p5/PP1P2PB/2P1PP1P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:33 +0000"]
[GameEndTime "2026-09-14T16:02:33 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.13/9 0.022s, n=17532, sd=14}
6. Nf3 {-0.04/11 0.031s, n=24535, sd=14} Bxf3 {+0.14/10 0.018s, n=13633, sd=14}
7. exf3 {+0.13/11 0.049s, n=35592, sd=18} cxb3 {+0.01/9 0.021s, n=16549, sd=11}
8. cxb3 {+0.07/10 0.040s, n=31133, sd=16} Nc6 {+0.04/10 0.035s, n=23573, sd=18}
9. Bb2 {-0.15/9 0.034s, n=25674, sd=20}
Nf6 {+0.06/11 0.030s, n=22642, sd=15, White makes an illegal move: e1h1} 0-1