MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "644"]
[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 "rn1qkbnr/p1p2ppp/1p1p4/4pb2/P7/R1P4N/1P1PPPPP/1NBQKB1R w Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:08 +0000"]
[GameEndTime "2026-09-14T14:52:08 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ra1 {-0.98/10 0.021s, n=19869, sd=13} d5 {+1.14/9 0.025s, n=17053, sd=15}
6. d4 {-1.22/10 0.031s, n=27320, sd=15} exd4 {+1.28/9 0.014s, n=14582, sd=14}
7. cxd4 {-0.82/9 0.017s, n=16194, sd=18} Nc6 {+1.34/10 0.024s, n=22107, sd=15}
8. g3 {-1.02/8 0.019s, n=14618, sd=15} Nb4 {+1.81/9 0.014s, n=13266, sd=14}
9. Na3 {-1.20/10 0.013s, n=12256, sd=16} Nf6 {+1.28/10 0.018s, n=17205, sd=17}
10. Bg2 {-1.37/9 0.013s, n=12466, sd=13}
c6 {+1.35/12 0.039s, n=32080, sd=20, White makes an illegal move: e1h1} 0-1