MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "491"]
[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/1pp1nppp/p7/3Pp3/8/2N5/PPPPKPPP/R1BQ1BNR w kq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:04 +0000"]
[GameEndTime "2026-09-14T13:38:05 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.77/10 0.024s, n=14004, sd=15} Nxd5 {+0.65/9 0.034s, n=23245, sd=19}
6. dxe5 {-0.87/9 0.047s, n=27178, sd=18} Nxc3+ {+0.67/8 0.025s, n=13296, sd=18}
7. bxc3 {-0.49/10 0.086s, n=52807, sd=23} Nd7 {+1.17/8 0.021s, n=13452, sd=14}
8. Nf3 {-0.17/12 0.131s, n=76743, sd=20} Bc5 {+0.80/9 0.027s, n=14700, sd=14}
9. Bg5 {-0.06/10 0.027s, n=17290, sd=18} Be7 {+0.23/10 0.057s, n=24784, sd=17}
10. Be3 {+0.09/11 0.024s, n=19308, sd=16} f6 {+0.03/8 0.032s, n=12849, sd=12}
11. Ke1 {+0.07/10 0.014s, n=13105, sd=16} Nxe5 {-0.21/11 0.025s, n=16848, sd=18}
12. Qxd8+ {+0.20/11 0.035s, n=19491, sd=21}
Bxd8 {-0.32/9 0.020s, n=16422, sd=20} 13. Nxe5 {+0.28/10 0.023s, n=18291, sd=18}
fxe5 {-0.23/10 0.019s, n=15493, sd=18} 14. Bd3 {+0.34/11 0.051s, n=23954, sd=19}
Be6 {-0.33/10 0.050s, n=24432, sd=15} 15. Be4 {+0.25/10 0.035s, n=15924, sd=15}
Rb8 {-0.22/10 0.023s, n=12004, sd=12} 16. a4 {+0.53/10 0.050s, n=21101, sd=14}
a5 {-0.26/10 0.035s, n=17546, sd=14} 17. h4 {+0.28/8 0.025s, n=13209, sd=9}
b6 {-0.10/9 0.016s, n=13172, sd=14} 18. h5 {+0.22/10 0.039s, n=25348, sd=18}
Be7 {-0.01/9 0.033s, n=22599, sd=18}
19. f3 {+0.07/10 0.018s, n=17013, sd=14, Black makes an illegal move: e8h8} 1-0