MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1183"]
[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/pppp3p/6p1/2b1pp2/2P5/1P2P1PN/P2P1P1P/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:15 +0000"]
[GameEndTime "2026-09-14T13:39:15 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-1.28/8 0.036s, n=24164, sd=14}
6. Bb2 {+1.33/8 0.018s, n=12679, sd=14} Nc6 {-1.27/10 0.039s, n=22275, sd=18}
7. Bg2 {+1.39/9 0.024s, n=15279, sd=13} d5 {-1.19/10 0.025s, n=17705, sd=16}
8. cxd5 {+0.91/11 0.078s, n=48713, sd=21} Nxd5 {-1.37/9 0.029s, n=18737, sd=13}
9. Nf4 {+0.97/10 0.017s, n=12701, sd=14} Nxf4 {-1.11/9 0.039s, n=24007, sd=16}
10. gxf4 {+1.29/11 0.044s, n=29959, sd=20}
Nb4 {-0.99/9 0.024s, n=14915, sd=14, White makes an illegal move: e1h1} 0-1