MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "689"]
[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 "rnbqk1nr/2pp1ppp/p7/1p2p3/Pb6/N1P3P1/1P1PPP1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:20 +0000"]
[GameEndTime "2026-09-14T13:38:20 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb4 {+6.35/10 0.031s, n=22510, sd=17} Bb7 {-6.25/10 0.052s, n=35068, sd=16}
6. f3 {+6.20/10 0.031s, n=18263, sd=15} Ne7 {-5.94/10 0.026s, n=21515, sd=15}
7. Nc2 {+5.87/10 0.027s, n=26160, sd=15} Nbc6 {-5.79/9 0.018s, n=16597, sd=19}
8. Bg2 {+5.90/9 0.014s, n=13791, sd=12} Nd5 {-5.87/10 0.031s, n=27449, sd=17}
9. Nh3 {+5.82/10 0.025s, n=23562, sd=14} Ndxb4 {-5.66/11 0.014s, n=13599, sd=15}
10. Nxb4 {+5.67/9 0.014s, n=12512, sd=15} Nxb4 {-5.65/10 0.020s, n=14202, sd=23}
11. d3 {+5.55/10 0.020s, n=17345, sd=13} c5 {-5.52/10 0.013s, n=12485, sd=12}
12. Bd2 {+5.42/9 0.016s, n=14595, sd=15, Black makes an illegal move: e8h8} 1-0