MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1470"]
[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 "rnbqkbnr/ppp1p3/5p1p/3p2p1/7P/N3PP2/PPPP2P1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:02:48 +0000"]
[GameEndTime "2026-09-14T16:02:50 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg5 {+1.09/8 0.017s, n=14299, sd=10} fxg5 {-1.29/9 0.030s, n=23199, sd=17}
6. d4 {+1.25/9 0.024s, n=19045, sd=13} Nc6 {-1.42/8 0.022s, n=15657, sd=14}
7. Bd3 {+1.25/10 0.031s, n=23553, sd=18} Bg7 {-1.24/9 0.019s, n=15132, sd=16}
8. c4 {+1.08/8 0.017s, n=13842, sd=15} Nf6 {-1.26/9 0.021s, n=18423, sd=14}
9. Bg6+ {+1.45/9 0.032s, n=20747, sd=15} Kf8 {-1.21/9 0.021s, n=18963, sd=16}
10. cxd5 {+1.29/9 0.015s, n=12308, sd=14} Nxd5 {-1.55/10 0.046s, n=33297, sd=15}
11. Be4 {+1.86/9 0.021s, n=16361, sd=13} Be6 {-1.51/10 0.020s, n=15576, sd=12}
12. Ne2 {+1.86/8 0.017s, n=13078, sd=9} Qd7 {-1.82/9 0.018s, n=13662, sd=14}
13. Bd2 {+1.63/9 0.023s, n=12896, sd=11} Nf6 {-1.56/9 0.029s, n=22149, sd=15}
14. Bd3 {+1.88/10 0.055s, n=40972, sd=18} Bf7 {-1.73/8 0.022s, n=15674, sd=12}
15. Rc1 {+1.85/9 0.018s, n=12900, sd=14} a6 {-1.78/9 0.074s, n=50461, sd=14}
16. Bc4 {+2.01/9 0.031s, n=21265, sd=13} e6 {-1.87/9 0.018s, n=13595, sd=16}
17. Qb3 {+2.16/10 0.042s, n=28776, sd=18} Rb8 {-1.80/9 0.025s, n=17619, sd=14}
18. Nc2 {+2.17/9 0.020s, n=15074, sd=15} Nd5 {-1.92/9 0.024s, n=17821, sd=16}
19. e4 {+2.32/8 0.025s, n=15112, sd=13} Nb6 {-2.28/9 0.025s, n=18810, sd=17}
20. Bd3 {+1.99/11 0.021s, n=17558, sd=15} Rd8 {-2.35/10 0.034s, n=28026, sd=12}
21. Be3 {+2.41/9 0.027s, n=20139, sd=13} Kg8 {-2.14/9 0.023s, n=17327, sd=15}
22. Qc3 {+2.11/9 0.033s, n=24455, sd=12} Na4 {-1.91/10 0.022s, n=15467, sd=18}
23. Qa3 {+1.87/9 0.023s, n=13796, sd=16}
b5 {-1.27/12 0.021s, n=18944, sd=16, White makes an illegal move: e1h1} 0-1