MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "789"]
[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 "rnbq1bnr/p1pkp1pp/1p1p4/5p2/2P3P1/7P/PP1PPP1R/RNBQKBN1 w Q - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:36:19 +0200"]
[GameEndTime "2026-09-14T17:36:20 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+2.64/9 0.019s, n=14062, sd=16} Ke8 {-2.40/10 0.026s, n=20797, sd=13}
6. e4 {+2.61/9 0.017s, n=15129, sd=14} g6 {-2.63/9 0.033s, n=22138, sd=12}
7. d4 {+2.85/9 0.016s, n=12757, sd=13} Nf6 {-2.76/9 0.018s, n=15262, sd=12}
8. fxg6 {+2.30/10 0.029s, n=25808, sd=21} hxg6 {-2.60/10 0.024s, n=18092, sd=18}
9. Nc3 {+3.36/10 0.023s, n=16551, sd=17} Nbd7 {-2.76/9 0.020s, n=14741, sd=16}
10. Nf3 {+2.91/10 0.039s, n=28648, sd=17} e5 {-2.99/10 0.027s, n=16225, sd=15}
11. Qe2 {+2.71/10 0.060s, n=40233, sd=16} Qe7 {-2.50/10 0.022s, n=15509, sd=10}
12. Rg2 {+2.91/10 0.033s, n=25208, sd=16} exd4 {-3.04/10 0.072s, n=51832, sd=16}
13. Nxd4 {+2.77/10 0.041s, n=25731, sd=18} Kf7 {-2.85/9 0.052s, n=35034, sd=17}
14. Bg5 {+2.78/9 0.019s, n=13881, sd=14} Bb7 {-2.58/10 0.024s, n=19116, sd=13}
15. f3 {+3.05/10 0.023s, n=17755, sd=14}
Bh6 {-2.90/9 0.025s, n=19337, sd=15, White makes an illegal move: e1a1} 0-1