MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1122"]
[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 "rnbqk2r/pppppp1p/5n1b/4N3/5Pp1/1P6/P1PPP1PP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:06 +0000"]
[GameEndTime "2026-09-14T16:02:07 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.87/9 0.033s, n=19910, sd=14} Bg7 {-0.92/9 0.027s, n=16866, sd=13}
6. Bb2 {+0.83/9 0.028s, n=19096, sd=21} d6 {-0.55/9 0.020s, n=12761, sd=13}
7. Nd3 {+0.83/10 0.030s, n=21520, sd=15} Bf5 {-0.74/10 0.025s, n=15779, sd=12}
8. Nc3 {+0.91/9 0.031s, n=18907, sd=14} c6 {-0.69/9 0.038s, n=19718, sd=18}
9. h3 {+0.89/9 0.025s, n=16340, sd=17} d5 {-0.90/9 0.038s, n=24433, sd=14}
10. hxg4 {+1.15/10 0.020s, n=12091, sd=14} Nxg4 {-0.46/9 0.027s, n=16625, sd=12}
11. Rh5 {+1.29/10 0.045s, n=30968, sd=17} e6 {-0.76/9 0.024s, n=15681, sd=13}
12. Qf3 {+0.66/9 0.023s, n=13788, sd=13} Nd7 {-0.43/10 0.033s, n=18139, sd=15}
13. Rg5 {+1.22/9 0.024s, n=12899, sd=17} Nge5 {-0.32/10 0.043s, n=26442, sd=19}
14. Nxe5 {+2.73/10 0.024s, n=14771, sd=17} Nxe5 {-1.71/9 0.017s, n=13765, sd=23}
15. Qe2 {+1.42/10 0.014s, n=13844, sd=16} Ng6 {-1.63/9 0.021s, n=12699, sd=15}
16. g4 {+1.60/10 0.026s, n=16328, sd=16} Bxc2 {-2.07/8 0.031s, n=26595, sd=13}
17. d3 {+2.55/10 0.017s, n=16306, sd=12} e5 {-3.14/9 0.055s, n=39865, sd=20}
18. Qxc2 {+3.10/10 0.013s, n=13640, sd=13}
exf4 {-2.85/10 0.024s, n=19861, sd=15} 19. Rh5 {+3.07/11 0.031s, n=18751, sd=16}
Qd7 {-2.74/9 0.028s, n=22701, sd=19} 20. Be2 {+3.25/11 0.025s, n=16817, sd=14}
fxe3 {-3.42/9 0.022s, n=18557, sd=17, White makes an illegal move: e1a1} 0-1