MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "837"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/1ppp1ppp/4p3/p6q/8/4KP2/PPPPP1PP/RNB1QBNR w kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:35 +0000"]
[GameEndTime "2026-09-14T13:39:36 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. Kf2 {-1.65/9 0.019s, n=14514, sd=14} Qc5+ {+1.49/9 0.036s, n=26085, sd=16}
6. e3 {-1.31/9 0.018s, n=13781, sd=16} Qxc2 {+1.79/10 0.032s, n=21342, sd=15}
7. Ne2 {-1.52/10 0.018s, n=15080, sd=12} Nc6 {+1.78/10 0.038s, n=22905, sd=15}
8. Na3 {-1.83/9 0.023s, n=15422, sd=16} Bxa3 {+1.71/11 0.028s, n=15531, sd=18}
9. bxa3 {-1.53/10 0.024s, n=12403, sd=15} Ne5 {+1.44/9 0.023s, n=15013, sd=16}
10. Nd4 {-1.48/9 0.018s, n=14555, sd=19} Nd3+ {+1.58/10 0.030s, n=14595, sd=15}
11. Bxd3 {-1.58/10 0.039s, n=29561, sd=16}
Qxd3 {+1.36/10 0.047s, n=25025, sd=15} 12. a4 {-1.53/10 0.019s, n=15929, sd=17}
c6 {+1.43/8 0.021s, n=14682, sd=13} 13. Qe2 {-1.51/10 0.025s, n=21885, sd=17}
Qxe2+ {+1.32/8 0.017s, n=16320, sd=15} 14. Nxe2 {-1.34/9 0.025s, n=17278, sd=14}
d6 {+1.37/9 0.028s, n=18382, sd=11} 15. e4 {-1.15/9 0.015s, n=14640, sd=14}
Ne7 {+1.30/9 0.017s, n=14224, sd=14} 16. Rb1 {-1.23/8 0.030s, n=15337, sd=13}
f5 {+1.36/10 0.022s, n=16336, sd=15} 17. d4 {-1.05/9 0.018s, n=16063, sd=13}
fxe4 {+1.20/9 0.023s, n=16725, sd=17}
18. fxe4 {-0.78/10 0.020s, n=17093, sd=13, Black makes an illegal move: e8h8}
1-0