MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "142"]
[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 "r1bqkbnr/1ppp1ppp/8/p1n1P3/6P1/2P2N2/PP1PP2P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:37 +0000"]
[GameEndTime "2026-09-14T13:35:38 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-1.37/10 0.036s, n=29350, sd=16}
6. Rg1 {+1.61/9 0.023s, n=14424, sd=14} Ne7 {-0.92/9 0.015s, n=12280, sd=13}
7. d4 {+0.66/8 0.031s, n=26580, sd=12} Ne6 {-1.22/9 0.026s, n=20546, sd=14}
8. c4 {+1.74/9 0.023s, n=17139, sd=12} dxc4 {-1.25/10 0.016s, n=12862, sd=17}
9. Nc3 {+1.30/9 0.017s, n=13015, sd=14} Nd5 {-0.95/11 0.014s, n=12734, sd=13}
10. e4 {+1.27/12 0.090s, n=66119, sd=20} Nxc3 {-0.58/11 0.065s, n=40957, sd=14}
11. bxc3 {+0.94/11 0.022s, n=18580, sd=17} b5 {-0.56/10 0.023s, n=19789, sd=13}
12. a4 {+0.91/10 0.015s, n=14347, sd=17} b4 {-1.10/10 0.017s, n=17340, sd=19}
13. d5 {+1.09/11 0.016s, n=13539, sd=16} Nc5 {-1.30/11 0.051s, n=39877, sd=20}
14. Bxc4 {+1.24/11 0.023s, n=19467, sd=17} Be7 {-0.91/11 0.020s, n=15952, sd=15}
15. cxb4 {+0.65/9 0.015s, n=13243, sd=14} axb4 {-0.91/11 0.022s, n=18351, sd=17}
16. Qd4 {+0.76/10 0.017s, n=15056, sd=15, Black makes an illegal move: e8h8} 1-0