MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "964"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkb1r/2ppp1pp/p6n/1p3p2/2P4P/2R5/PP1PPPP1/RNBQKBN1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:54 +0000"]
[GameEndTime "2026-09-14T16:10:54 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.48/9 0.020s, n=18495, sd=12} Nf7 {-0.72/8 0.015s, n=14325, sd=13}
6. g3 {+0.85/9 0.013s, n=12085, sd=13} Bb7 {-0.31/10 0.029s, n=27140, sd=14}
7. a3 {+0.44/9 0.015s, n=13084, sd=15} e6 {-0.56/9 0.018s, n=17604, sd=13}
8. Bf4 {+0.83/9 0.014s, n=12657, sd=13} bxc4 {-0.49/10 0.015s, n=14156, sd=12}
9. Nd2 {+1.11/10 0.028s, n=24705, sd=17} d5 {-1.06/10 0.041s, n=36554, sd=18}
10. b3 {+1.13/10 0.018s, n=17826, sd=12} Bd6 {-0.79/9 0.018s, n=17045, sd=15}
11. bxc4 {+1.13/9 0.014s, n=12738, sd=12} Bxf4 {-0.88/9 0.013s, n=12847, sd=9}
12. gxf4 {+1.24/9 0.015s, n=13947, sd=13, Black makes an illegal move: e8h8} 1-0