MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "386"]
[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 "rnbqkbnr/pp2pp2/2pp2pp/8/1P2P3/P7/2PP1PPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:23 +0000"]
[GameEndTime "2026-09-14T16:00:23 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {0.00/10 0.027s, n=23258, sd=15} Bg7 {-0.13/9 0.027s, n=19097, sd=14}
6. Nf3 {-0.05/10 0.014s, n=12572, sd=13} Nf6 {+0.04/9 0.018s, n=14888, sd=13}
7. Bd3 {-0.04/9 0.013s, n=12131, sd=16} a5 {+0.01/9 0.018s, n=15040, sd=13}
8. b5 {-0.03/9 0.014s, n=12956, sd=13} e5 {-0.12/9 0.024s, n=16958, sd=13}
9. dxe5 {+0.12/9 0.023s, n=17875, sd=14}
dxe5 {-0.14/9 0.015s, n=12381, sd=11, White makes an illegal move: e1h1} 0-1