MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "336"]
[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/pppn1ppp/B3p3/3p4/8/4P3/PPPP1PPP/RNBQK1NR w kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:43 +0000"]
[GameEndTime "2026-09-14T16:07:44 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. Be2 {-1.10/10 0.027s, n=26531, sd=18} c6 {+0.71/9 0.017s, n=15702, sd=13}
6. c4 {-0.89/9 0.019s, n=18172, sd=13} dxc4 {+1.12/9 0.022s, n=20525, sd=13}
7. Bxc4 {-0.90/10 0.029s, n=23289, sd=20} Ne5 {+1.05/10 0.013s, n=12588, sd=15}
8. Be2 {-0.73/10 0.015s, n=14269, sd=17} Nd3+ {+0.92/9 0.020s, n=18179, sd=21}
9. Bxd3 {-0.80/9 0.017s, n=16250, sd=20} Qxd3 {+0.80/9 0.020s, n=16104, sd=17}
10. Nf3 {-1.03/10 0.014s, n=12970, sd=16} f6 {+1.22/10 0.018s, n=16784, sd=17}
11. Qe2 {-1.20/10 0.018s, n=17593, sd=19} Qxe2+ {+1.13/9 0.018s, n=19067, sd=20}
12. Kxe2 {-1.15/10 0.023s, n=20549, sd=18} b6 {+1.02/11 0.012s, n=13338, sd=17}
13. d3 {-1.07/10 0.020s, n=22001, sd=15} Ne7 {+0.99/12 0.051s, n=51313, sd=18}
14. a3 {-1.00/10 0.033s, n=27813, sd=21} e5 {+1.02/9 0.015s, n=15239, sd=13}
15. Nc3 {-0.85/9 0.021s, n=20728, sd=13} Ba6 {+1.13/10 0.021s, n=20629, sd=17}
16. Rd1 {-0.94/10 0.012s, n=12444, sd=13} Nd5 {+1.14/12 0.021s, n=16863, sd=17}
17. Nxd5 {-1.12/8 0.013s, n=12480, sd=12} cxd5 {+1.10/9 0.012s, n=12056, sd=14}
18. Bd2 {-1.14/9 0.019s, n=19718, sd=17} e4 {+0.89/8 0.025s, n=26210, sd=11}
19. Ne1 {-1.32/9 0.026s, n=20914, sd=15, Black makes an illegal move: e8a8} 1-0