MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1422"]
[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 "rnb1k1nr/pppp1ppp/4q3/2b1p3/8/2N4P/PPPPPPP1/R1BQKBNR w KQkq - 6 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:56:08 -0400"]
[GameEndTime "2026-09-14T11:56:08 -0400"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-0.18/8 0.018s, n=20103, sd=14} Nf6 {+0.71/9 0.016s, n=19344, sd=11}
6. Nf3 {-0.11/9 0.014s, n=14591, sd=15} Nc6 {+0.32/9 0.024s, n=13680, sd=17}
7. Be2 {-0.10/9 0.024s, n=19014, sd=16} d5 {+0.33/9 0.021s, n=16339, sd=12}
8. exd5 {-0.30/9 0.017s, n=17515, sd=13}
Nxd5 {+0.16/10 0.037s, n=32133, sd=20, White makes an illegal move: e1h1} 0-1