MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1982"]
[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 "rnbqkb1r/1ppp1p1p/p3pnp1/4P3/8/1PP5/P2P1PPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:26 +0000"]
[GameEndTime "2026-09-14T13:42:26 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf6 {+5.41/10 0.028s, n=27564, sd=14} Qxf6 {-5.66/7 0.020s, n=19917, sd=12}
6. d4 {+5.44/10 0.027s, n=26798, sd=14} b6 {-5.26/10 0.016s, n=16749, sd=16}
7. Be2 {+5.38/8 0.012s, n=12342, sd=13} Bb7 {-5.23/9 0.018s, n=17915, sd=14}
8. Nf3 {+5.39/10 0.016s, n=15730, sd=16} Nc6 {-5.24/9 0.032s, n=31889, sd=16}
9. b4 {+5.28/8 0.014s, n=13221, sd=14}
Qg7 {-5.25/8 0.017s, n=15713, sd=11, White makes an illegal move: e1h1} 0-1