MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "962"]
[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 "rnbqkb1r/p1p1pp1p/1p1p3n/8/4P3/3P3P/PPP2PP1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:01:48 +0000"]
[GameEndTime "2026-09-14T16:01:49 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {-3.07/10 0.017s, n=15219, sd=12}
6. Nc3 {+3.21/9 0.026s, n=15279, sd=10} Ng8 {-3.09/10 0.034s, n=23529, sd=12}
7. d4 {+2.98/9 0.032s, n=17374, sd=15} Nf6 {-2.92/10 0.058s, n=36007, sd=14}
8. Bd3 {+3.12/10 0.031s, n=21670, sd=14} Nbd7 {-3.28/9 0.044s, n=26308, sd=14}
9. Nf3 {+3.31/10 0.031s, n=18136, sd=13} Rg8 {-3.07/10 0.031s, n=22005, sd=13}
10. g4 {+3.66/10 0.062s, n=36907, sd=14} b5 {-3.30/9 0.039s, n=26354, sd=15}
11. Nxb5 {+3.39/10 0.044s, n=24284, sd=17} Nxe4 {-3.25/8 0.025s, n=13251, sd=10}
12. Qe2 {+3.82/10 0.045s, n=24969, sd=15} Ndf6 {-3.56/9 0.029s, n=17838, sd=12}
13. c4 {+3.34/9 0.024s, n=12831, sd=16} Qd7 {-3.21/9 0.040s, n=17213, sd=13}
14. Rb1 {+3.64/9 0.047s, n=26649, sd=15} h5 {-3.44/9 0.031s, n=16032, sd=14}
15. g5 {+0.91/11 0.096s, n=50372, sd=20} Nxg5 {-1.75/12 0.032s, n=19744, sd=19}
16. Bxg5 {+1.79/13 0.062s, n=50601, sd=21}
Rxg5 {-3.01/12 0.038s, n=27005, sd=19}
17. Nxg5 {+1.44/10 0.014s, n=13241, sd=18}
Bxh1 {-2.15/11 0.017s, n=12963, sd=14} 18. f3 {+0.87/9 0.021s, n=17461, sd=19}
h4 {-1.83/10 0.016s, n=13197, sd=17} 19. Qf2 {+3.26/11 0.036s, n=25033, sd=18}
Bg7 {-3.48/9 0.048s, n=27392, sd=14}
20. Qxh4 {+3.20/10 0.035s, n=25205, sd=15, Black makes an illegal move: e8a8}
1-0