MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "825"]
[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 "rnbqk1nr/ppppbp2/8/4p1pp/5PP1/1P1P3N/P1P1P2P/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:29 +0000"]
[GameEndTime "2026-09-14T13:37:30 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg4 {+6.55/10 0.034s, n=19260, sd=16}
6. Nxg5 {-6.76/9 0.022s, n=15537, sd=14} exf4 {+6.65/10 0.026s, n=18986, sd=17}
7. Bb2 {-6.56/10 0.023s, n=16188, sd=14} Rh5 {+6.82/11 0.040s, n=26545, sd=18}
8. e3 {-5.89/10 0.073s, n=44230, sd=23} Rxg5 {+6.44/10 0.028s, n=21615, sd=22}
9. exf4 {-6.52/10 0.026s, n=19107, sd=21} Rg6 {+6.53/9 0.036s, n=22435, sd=19}
10. Bg2 {-6.68/10 0.042s, n=26350, sd=15}
d5 {+6.66/9 0.039s, n=26003, sd=17, White makes an illegal move: e1h1} 0-1