MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2665"]
[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 "rnbqkb1r/1ppp1ppp/4pn2/p7/P2B4/3P4/1PP1PPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:15:52 +0200"]
[GameEndTime "2026-09-14T17:15:53 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.56/9 0.030s, n=22595, sd=15} d5 {+0.36/9 0.039s, n=28399, sd=15}
6. e3 {-0.51/9 0.027s, n=15632, sd=13} Bd6 {+0.46/9 0.025s, n=16205, sd=12}
7. c4 {-0.43/9 0.039s, n=20170, sd=13} Nbd7 {+0.50/9 0.037s, n=24051, sd=13}
8. cxd5 {-0.43/9 0.024s, n=15681, sd=13} e5 {+0.31/9 0.019s, n=12568, sd=15}
9. Bc3 {-0.39/10 0.028s, n=17601, sd=14} Nxd5 {+0.30/10 0.033s, n=23400, sd=13}
10. Nbd2 {-0.26/9 0.026s, n=15903, sd=16} Qe7 {+0.37/10 0.037s, n=22891, sd=16}
11. Nc4 {-0.43/9 0.061s, n=35911, sd=16} Bb4 {+0.38/10 0.058s, n=38150, sd=16}
12. Qc2 {-0.35/10 0.026s, n=17934, sd=14} b6 {+0.64/10 0.016s, n=13203, sd=12}
13. e4 {-0.29/11 0.027s, n=18081, sd=15} Nxc3 {+0.28/11 0.025s, n=17267, sd=18}
14. bxc3 {-0.46/11 0.032s, n=21672, sd=21} Bc5 {+0.26/10 0.029s, n=16117, sd=17}
15. Be2 {-0.44/11 0.039s, n=26014, sd=15} Ba6 {+0.50/10 0.024s, n=16213, sd=20}
16. d4 {-0.37/11 0.027s, n=20670, sd=20} exd4 {+0.56/10 0.023s, n=15829, sd=19}
17. cxd4 {-0.44/9 0.019s, n=13795, sd=18} Bb4+ {+0.70/10 0.022s, n=17151, sd=17}
18. Ncd2 {-0.15/11 0.023s, n=18444, sd=16}
Bxe2 {+0.84/10 0.026s, n=22419, sd=15} 19. Kxe2 {-0.21/9 0.020s, n=16470, sd=12}
c5 {+0.38/10 0.042s, n=33159, sd=15}
20. d5 {-0.25/9 0.028s, n=21559, sd=14, Black makes an illegal move: e8h8} 1-0