MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "449"]
[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 "r1q1kbnr/ppp1pppp/2n5/3p4/4P1bP/N1P5/PP1P1P2/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:26 +0000"]
[GameEndTime "2026-09-14T13:36:27 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxd1 {+8.35/9 0.017s, n=13546, sd=14}
6. Bh3 {-8.09/8 0.057s, n=38154, sd=13} e6 {+8.48/7 0.031s, n=15364, sd=10}
7. exd5 {-8.42/7 0.020s, n=14613, sd=12} Ba4 {+8.24/7 0.025s, n=13659, sd=11}
8. Nc4 {-8.13/8 0.051s, n=24739, sd=13} Nb4 {+8.33/8 0.037s, n=17075, sd=12}
9. cxb4 {-8.28/7 0.047s, n=17131, sd=13} Qd8 {+8.29/8 0.041s, n=18629, sd=15}
10. b3 {-8.08/8 0.030s, n=17205, sd=12} Qxd5 {+8.38/8 0.036s, n=22933, sd=12}
11. Rh2 {-8.23/9 0.050s, n=28025, sd=15} Bxb4 {+8.20/8 0.024s, n=15505, sd=13}
12. Ne2 {-8.37/9 0.082s, n=41723, sd=17} Bb5 {+8.30/9 0.053s, n=33381, sd=13}
13. Bg2 {-8.50/7 0.021s, n=13236, sd=11} Qc5 {+8.19/9 0.028s, n=16625, sd=14}
14. Rh3 {-8.39/8 0.065s, n=33559, sd=15} Bxc4 {+8.48/8 0.035s, n=12537, sd=13}
15. bxc4 {-8.31/8 0.036s, n=20164, sd=15} Nf6 {+8.39/8 0.027s, n=12109, sd=10}
16. a3 {-8.29/8 0.051s, n=25747, sd=13} Ng4 {+8.12/7 0.027s, n=12573, sd=13}
17. Rf3 {-8.48/8 0.054s, n=28463, sd=15} Ba5 {+8.15/8 0.057s, n=23764, sd=14}
18. Ra2 {-8.76/9 0.109s, n=64730, sd=14} Qxc4 {+8.70/7 0.035s, n=13904, sd=11}
19. Rf4 {-9.10/7 0.052s, n=27587, sd=9} Qxa2 {+9.40/10 0.038s, n=16739, sd=13}
20. Rd4 {-9.48/7 0.151s, n=81585, sd=13, Black makes an illegal move: e8h8} 1-0