MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "860"]
[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 "r1bqk1nr/1pppppbp/2n3p1/p7/1PB5/N3P3/P1PP1PPP/R1BQK1NR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:36 +0000"]
[GameEndTime "2026-09-14T16:01:36 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-3.15/10 0.015s, n=13838, sd=11} Bxa1 {+2.64/8 0.017s, n=13106, sd=14}
6. bxc6 {-2.66/10 0.019s, n=16296, sd=16} Bf6 {+2.67/9 0.014s, n=12705, sd=16}
7. cxd7+ {-2.86/10 0.024s, n=22191, sd=17}
Bxd7 {+2.70/10 0.022s, n=12048, sd=13} 8. Nf3 {-2.70/11 0.021s, n=18442, sd=15}
Bg7 {+2.46/10 0.072s, n=40813, sd=17} 9. e4 {-2.59/11 0.020s, n=20577, sd=15}
c6 {+2.80/11 0.027s, n=18018, sd=17} 10. d4 {-3.19/10 0.037s, n=32001, sd=15}
Nf6 {+3.21/11 0.046s, n=30354, sd=14} 11. Bd3 {-3.16/9 0.018s, n=12645, sd=13}
Bg4 {+3.05/10 0.045s, n=31560, sd=18}
12. c3 {-3.27/9 0.028s, n=23803, sd=15, Black makes an illegal move: e8h8} 1-0