MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "701"]
[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 "1nbqkbnr/rp1pppp1/2p4p/p7/PP6/R4P2/2PPP1PP/1NBQKBNR w Kk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:33:37 +0200"]
[GameEndTime "2026-09-14T16:33:38 +0200"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-1.05/10 0.026s, n=24384, sd=16} e5 {+0.83/9 0.016s, n=12307, sd=11}
6. Ra1 {-1.08/7 0.015s, n=12123, sd=10} d5 {+1.60/9 0.023s, n=12656, sd=14}
7. e3 {-1.50/8 0.027s, n=22315, sd=13} Nf6 {+1.39/9 0.021s, n=16177, sd=15}
8. Ne2 {-1.40/9 0.023s, n=17663, sd=14} Bd6 {+1.30/9 0.020s, n=13606, sd=13}
9. Ba3 {-1.61/10 0.049s, n=40775, sd=16} c5 {+1.93/10 0.036s, n=24695, sd=15}
10. Ng3 {-1.44/9 0.015s, n=12669, sd=12} h5 {+1.79/10 0.032s, n=25674, sd=16}
11. Bd3 {-1.36/9 0.018s, n=12127, sd=12} h4 {+2.25/10 0.025s, n=16680, sd=14}
12. Nf5 {-2.77/8 0.035s, n=31144, sd=16} Bf8 {+3.35/9 0.025s, n=13114, sd=14}
13. b6 {-3.40/8 0.045s, n=40760, sd=14} Ra8 {+3.61/9 0.021s, n=20191, sd=16}
14. Bb5+ {-3.85/9 0.045s, n=43246, sd=16} Nc6 {+3.50/9 0.024s, n=20843, sd=20}
15. e4 {-3.69/10 0.022s, n=20739, sd=10} d4 {+3.30/10 0.023s, n=21261, sd=13}
16. c3 {-3.62/9 0.019s, n=13379, sd=14} g6 {+4.43/11 0.026s, n=25412, sd=14}
17. Qb3 {-4.72/8 0.041s, n=31234, sd=13} Be6 {+6.21/8 0.035s, n=20225, sd=15}
18. Qc2 {-5.73/8 0.024s, n=18741, sd=15} gxf5 {+6.26/9 0.043s, n=33868, sd=14}
19. cxd4 {-6.39/8 0.027s, n=20062, sd=17} h3 {+6.27/9 0.020s, n=13134, sd=14}
20. g3 {-6.59/8 0.020s, n=17677, sd=15} exd4 {+6.79/10 0.028s, n=26480, sd=16}
21. Bxc6+ {-6.68/9 0.029s, n=27204, sd=16} bxc6 {+6.44/9 0.016s, n=15378, sd=20}
22. exf5 {-6.38/10 0.018s, n=15119, sd=18}
Bd5 {+6.18/10 0.019s, n=16097, sd=20, White makes an illegal move: e1h1} 0-1