MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "602"]
[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/p1pp1pp1/n7/1p2p2p/P4P2/R1N5/1PPPP1PP/2BQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:16 +0000"]
[GameEndTime "2026-09-14T14:52:16 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+0.89/10 0.014s, n=14435, sd=17} Bxa3 {+0.31/11 0.024s, n=19568, sd=18}
6. bxa3 {+0.52/10 0.022s, n=20357, sd=22} exf4 {+0.83/10 0.022s, n=20101, sd=16}
7. Nf3 {+0.22/10 0.020s, n=17791, sd=13} Nb8 {-0.21/9 0.022s, n=19790, sd=16}
8. d4 {+0.33/11 0.015s, n=12952, sd=9} Nf6 {+0.30/9 0.014s, n=13345, sd=12}
9. Bxf4 {+0.63/10 0.032s, n=28727, sd=16} d5 {+0.05/10 0.017s, n=16293, sd=14}
10. e3 {+0.40/10 0.018s, n=17108, sd=17} Qe7 {-0.48/9 0.027s, n=18232, sd=15}
11. Bd3 {+0.17/9 0.018s, n=16797, sd=17} Qxa3 {-0.77/10 0.024s, n=22518, sd=16}
12. Qd2 {+0.70/10 0.014s, n=13958, sd=18, Black makes an illegal move: e8h8} 1-0