MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "352"]
[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 "r1bqkbnr/p1pp2pp/1pn2p2/4p3/P7/8/RPPPPPPP/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:11 +0000"]
[GameEndTime "2026-09-14T13:36:12 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. c3 {-0.95/10 0.020s, n=16203, sd=14} Bb7 {+1.43/9 0.029s, n=20851, sd=12}
6. b4 {-1.20/10 0.032s, n=21853, sd=14} f5 {+1.32/8 0.036s, n=24569, sd=12}
7. e3 {-1.39/8 0.021s, n=15435, sd=13} Nf6 {+1.23/8 0.024s, n=13345, sd=14}
8. a5 {-1.46/9 0.036s, n=24642, sd=14} a6 {+1.23/10 0.016s, n=12620, sd=18}
9. axb6 {-1.50/10 0.021s, n=15598, sd=15} cxb6 {+1.48/11 0.025s, n=17321, sd=18}
10. d4 {-1.34/10 0.028s, n=21309, sd=18} b5 {+1.37/11 0.038s, n=26283, sd=21}
11. Nf3 {-1.26/10 0.043s, n=25548, sd=16} Qc7 {+1.39/9 0.018s, n=12621, sd=18}
12. Be2 {-1.52/9 0.031s, n=20308, sd=15} Bd6 {+1.45/9 0.022s, n=14625, sd=16}
13. Nxe5 {-1.32/10 0.034s, n=19878, sd=18}
Nxe5 {+1.89/10 0.028s, n=19845, sd=22}
14. dxe5 {-1.33/10 0.028s, n=20981, sd=21} Bxe5 {+1.22/9 0.025s, n=17491, sd=20}
15. f4 {-1.45/10 0.021s, n=14431, sd=23} Bxc3+ {+1.30/9 0.023s, n=16294, sd=18}
16. Nxc3 {-1.26/8 0.018s, n=14480, sd=16}
Qxc3+ {+1.22/10 0.034s, n=20197, sd=15} 17. Bd2 {-1.16/9 0.027s, n=20000, sd=17}
Qc6 {+1.48/9 0.014s, n=13416, sd=13} 18. Bf3 {-0.77/10 0.016s, n=12941, sd=18}
Ne4 {+1.29/10 0.016s, n=13046, sd=14}
19. Qa1 {-1.46/8 0.025s, n=14842, sd=12, Black makes an illegal move: e8h8} 1-0