MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "746"]
[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 "rnb1kbnr/pppp1ppp/8/1P6/3p1qP1/N7/P1P1PP1P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:43 +0000"]
[GameEndTime "2026-09-14T13:37:43 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxg4 {+3.14/9 0.020s, n=13967, sd=12}
6. Nb1 {-2.87/9 0.020s, n=14822, sd=9} a6 {+3.69/8 0.029s, n=21245, sd=10}
7. Nf3 {-2.78/9 0.028s, n=13888, sd=12} Qh5 {+3.12/10 0.029s, n=17263, sd=13}
8. Rg1 {-2.97/8 0.032s, n=16085, sd=16} Qxb5 {+3.07/9 0.024s, n=14809, sd=16}
9. Qxd4 {-2.88/8 0.030s, n=14342, sd=16} Qb4+ {+3.64/9 0.024s, n=18104, sd=15}
10. Nc3 {-2.97/8 0.024s, n=16533, sd=16} Qxd4 {+3.55/10 0.030s, n=23727, sd=17}
11. Nxd4 {-3.01/10 0.034s, n=19376, sd=15} Ne7 {+3.51/11 0.033s, n=27200, sd=17}
12. e4 {-3.45/8 0.027s, n=13818, sd=11} Nbc6 {+3.38/10 0.044s, n=27568, sd=15}
13. Be3 {-3.47/8 0.020s, n=12070, sd=12} d6 {+3.67/9 0.039s, n=20211, sd=13}
14. Nxc6 {-3.44/10 0.039s, n=28610, sd=14}
bxc6 {+3.71/11 0.045s, n=36461, sd=16} 15. Rg3 {-3.51/10 0.030s, n=24613, sd=14}
g6 {+3.77/10 0.017s, n=14260, sd=16} 16. Bd4 {-3.77/9 0.020s, n=13575, sd=15}
Rg8 {+3.72/11 0.032s, n=19325, sd=15} 17. Ne2 {-3.72/10 0.037s, n=21222, sd=19}
Bg7 {+3.81/10 0.037s, n=27057, sd=16} 18. Bxg7 {-3.69/10 0.032s, n=14234, sd=17}
Rxg7 {+3.41/9 0.025s, n=19609, sd=19} 19. f4 {-3.83/9 0.024s, n=21178, sd=16}
Rg8 {+3.51/9 0.025s, n=19763, sd=12, White makes an illegal move: e1a1} 0-1