MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "229"]
[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 "r1bqk1nr/pppp1ppp/n7/4p3/8/bPN1PB2/P1PP1PPP/R1BQK1NR b KQkq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:18 +0000"]
[GameEndTime "2026-09-14T16:07:19 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc1 {-0.14/11 0.018s, n=17498, sd=18}
6. Rxc1 {+0.44/9 0.014s, n=12927, sd=18} Nf6 {-0.63/10 0.016s, n=15516, sd=15}
7. Be2 {+0.40/10 0.036s, n=16759, sd=16} Nc5 {-0.24/9 0.020s, n=19569, sd=14}
8. d4 {+0.30/9 0.023s, n=14609, sd=13} exd4 {-0.23/11 0.013s, n=12979, sd=14}
9. exd4 {+0.19/11 0.013s, n=13045, sd=10} Nce4 {-0.32/10 0.021s, n=13395, sd=18}
10. Nxe4 {+0.50/11 0.016s, n=14329, sd=13}
Nxe4 {-0.26/11 0.017s, n=16498, sd=18} 11. Bd3 {+0.23/11 0.016s, n=15589, sd=20}
d5 {-0.19/10 0.026s, n=20232, sd=15}
12. Ne2 {+0.23/12 0.021s, n=17497, sd=17, Black makes an illegal move: e8h8} 1-0