MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "161"]
[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 "2bqkb1r/1ppppppp/r1n4n/p7/1P3P2/4P2N/P1PP2PP/RNBQKB1R w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:31 +0000"]
[GameEndTime "2026-09-14T13:35:32 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+6.46/10 0.022s, n=14094, sd=10} Rb6 {-6.00/10 0.045s, n=33083, sd=17}
6. bxc6 {+6.14/10 0.037s, n=27783, sd=15} bxc6 {-5.94/10 0.045s, n=28719, sd=17}
7. Nf2 {+6.06/11 0.058s, n=42262, sd=18} e6 {-5.94/9 0.019s, n=13091, sd=12}
8. c4 {+6.00/9 0.019s, n=13514, sd=16} d5 {-5.64/9 0.038s, n=27131, sd=15}
9. Bd3 {+6.15/10 0.048s, n=32255, sd=15} d4 {-5.46/9 0.018s, n=12363, sd=15}
10. Qc2 {+5.69/9 0.041s, n=28998, sd=15} Qf6 {-5.25/9 0.021s, n=14280, sd=12}
11. Ne4 {+6.07/10 0.036s, n=25745, sd=14} Qh4+ {-5.86/8 0.029s, n=20212, sd=13}
12. g3 {+6.16/8 0.017s, n=12207, sd=15} Qe7 {-6.29/9 0.036s, n=22159, sd=14}
13. c5 {+5.98/10 0.019s, n=14301, sd=8} Rb8 {-6.23/9 0.018s, n=14474, sd=14}
14. Na3 {+6.02/10 0.021s, n=15668, sd=17} f5 {-6.02/10 0.031s, n=21114, sd=20}
15. Nf2 {+5.85/11 0.053s, n=36212, sd=19} e5 {-6.03/10 0.019s, n=14649, sd=16}
16. fxe5 {+6.17/11 0.018s, n=14366, sd=13}
dxe3 {-5.33/11 0.022s, n=16225, sd=21}
17. dxe3 {+5.72/11 0.016s, n=13305, sd=20}
Qxe5 {-5.40/12 0.017s, n=14175, sd=21} 18. Rb1 {+5.74/11 0.017s, n=14388, sd=17}
Rxb1 {-5.73/10 0.039s, n=26320, sd=18}
19. Qxb1 {+5.58/11 0.023s, n=18284, sd=15}
Bxc5 {-5.65/11 0.017s, n=14747, sd=16, White makes an illegal move: e1h1} 0-1