MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "265"]
[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/pp1p1pbp/4p1p1/P1p5/8/6PP/1PPPPP2/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:59 +0000"]
[GameEndTime "2026-09-14T13:36:00 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. c3 {-0.62/9 0.024s, n=17520, sd=12} Nc6 {+0.64/10 0.016s, n=12930, sd=12}
6. a6 {-0.90/10 0.081s, n=53964, sd=16} bxa6 {+0.80/10 0.029s, n=19772, sd=17}
7. Bg2 {-0.83/11 0.018s, n=14638, sd=17} d5 {+0.68/10 0.030s, n=17660, sd=14}
8. Nf3 {-0.86/11 0.031s, n=22085, sd=16} Nf6 {+0.71/9 0.025s, n=12937, sd=13}
9. Qa4 {-0.57/10 0.040s, n=25109, sd=18} Bb7 {+0.40/9 0.052s, n=26554, sd=15}
10. Ne5 {-0.64/10 0.036s, n=21638, sd=14} Rc8 {+0.71/10 0.022s, n=13795, sd=14}
11. Nxc6 {-0.41/10 0.016s, n=12918, sd=19} Rxc6 {+0.42/9 0.017s, n=12715, sd=18}
12. d3 {-0.56/10 0.055s, n=35310, sd=21, Black makes an illegal move: e8h8} 1-0