MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1022"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/ppppppp1/5n1p/8/1nBPP3/P7/1PP2PPP/RNBQK1NR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:48 +0000"]
[GameEndTime "2026-09-14T16:11:48 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb4 {+6.48/10 0.024s, n=22512, sd=15} Nxe4 {-6.39/9 0.023s, n=21865, sd=15}
6. Nf3 {+6.43/10 0.018s, n=17155, sd=14} e6 {-6.48/8 0.023s, n=20577, sd=14}
7. Bd3 {+6.37/9 0.019s, n=17947, sd=18} Nf6 {-6.17/8 0.014s, n=13840, sd=12}
8. b5 {+6.69/9 0.022s, n=20446, sd=13}
Nd5 {-6.48/8 0.015s, n=13949, sd=12, White makes an illegal move: e1h1} 0-1