MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "855"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/pppnp1pp/3p4/5p2/P7/N5PB/1PPPPP1P/R1BQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:39 +0000"]
[GameEndTime "2026-09-14T13:40:39 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxf5 {+2.23/10 0.023s, n=20812, sd=13} e5 {-2.14/8 0.021s, n=17275, sd=13}
6. d4 {+2.13/9 0.020s, n=18088, sd=13} exd4 {-2.22/9 0.034s, n=27563, sd=12}
7. Nf3 {+2.24/10 0.017s, n=15119, sd=14} Nc5 {-2.18/9 0.019s, n=15855, sd=14}
8. Bxc8 {+2.55/10 0.023s, n=21205, sd=13} Qxc8 {-2.13/9 0.027s, n=23687, sd=15}
9. e3 {+2.53/10 0.020s, n=18445, sd=12} Be7 {-1.83/9 0.023s, n=19537, sd=15}
10. exd4 {+2.06/9 0.024s, n=19432, sd=12}
Ne4 {-2.37/9 0.026s, n=21993, sd=16, White makes an illegal move: e1h1} 0-1