MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2078"]
[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 "rnbqkbnr/1pppp3/p4pp1/7p/7P/N7/PPPPPPP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:43 +0200"]
[GameEndTime "2026-09-14T16:01:44 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.02/10 0.041s, n=25197, sd=17} d5 {+0.13/9 0.030s, n=21377, sd=14}
6. g3 {+0.03/10 0.025s, n=18786, sd=16} Nc6 {+0.16/8 0.031s, n=13257, sd=13}
7. Bg2 {+0.36/10 0.018s, n=15935, sd=17} Bf5 {+0.14/9 0.023s, n=13532, sd=15}
8. c4 {+0.07/9 0.019s, n=14611, sd=15} e6 {-0.14/9 0.026s, n=19761, sd=15}
9. cxd5 {+0.15/8 0.021s, n=14934, sd=17} exd5 {-0.07/10 0.062s, n=46190, sd=22}
10. Nc2 {-0.21/8 0.020s, n=14615, sd=11} Qd7 {+0.47/9 0.015s, n=12776, sd=9}
11. Ne3 {+0.37/9 0.031s, n=21427, sd=11} Be6 {-0.05/10 0.030s, n=22597, sd=17}
12. Nh3 {-0.21/9 0.022s, n=16848, sd=15} Bd6 {-0.34/11 0.065s, n=35768, sd=20}
13. Nc2 {+0.13/10 0.038s, n=21768, sd=13} Nge7 {-0.26/9 0.020s, n=13595, sd=16}
14. Nf4 {-0.01/9 0.025s, n=17319, sd=14} Bf7 {-0.38/10 0.037s, n=25534, sd=16}
15. Bh3 {+0.75/11 0.027s, n=18511, sd=19} Nf5 {-0.36/9 0.024s, n=17671, sd=13}
16. Qd3 {+0.91/10 0.019s, n=14890, sd=16} Nce7 {-0.12/9 0.034s, n=19155, sd=16}
17. Ne3 {+0.90/10 0.022s, n=14297, sd=22} Qb5 {-0.85/10 0.032s, n=22560, sd=16}
18. Nxf5 {+0.91/10 0.015s, n=12142, sd=17}
Nxf5 {-1.12/10 0.015s, n=13547, sd=16}
19. Bxf5 {+0.94/11 0.039s, n=22527, sd=16}
gxf5 {-1.19/12 0.027s, n=20557, sd=17, White makes an illegal move: e1h1} 0-1