MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1241"]
[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 "1nbqkb1r/1ppppppp/r4n2/8/pP2PN2/P7/2PP1PPP/RNBQKB1R b KQk b3 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:23 +0000"]
[GameEndTime "2026-09-14T13:39:23 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb3 {-2.34/10 0.036s, n=27522, sd=17}
6. Bxa6 {+2.47/11 0.029s, n=20196, sd=18} bxc2 {-2.24/10 0.019s, n=15576, sd=16}
7. Qxc2 {+2.37/11 0.023s, n=18010, sd=18} Nxa6 {-2.20/11 0.029s, n=21665, sd=19}
8. e5 {+1.96/11 0.026s, n=15294, sd=16} Ng4 {-2.28/11 0.017s, n=13683, sd=18}
9. d4 {+2.45/9 0.026s, n=20310, sd=14}
d6 {-1.95/10 0.020s, n=14670, sd=11, White makes an illegal move: e1h1} 0-1