MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1576"]
[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 "rnbqk1nr/pppp1pp1/4p3/7p/Pb6/R3P1PN/1PPP1P1P/1NBQKB1R b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:50:07 -0400"]
[GameEndTime "2026-09-14T12:50:07 -0400"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa3 {+2.59/9 0.018s, n=19019, sd=13}
6. Nxa3 {-2.60/9 0.016s, n=18484, sd=14} d5 {+2.58/10 0.013s, n=16087, sd=13}
7. d4 {-2.45/9 0.010s, n=12288, sd=12} Nf6 {+2.61/10 0.026s, n=24492, sd=20}
8. Bg2 {-2.32/9 0.017s, n=13312, sd=12} Nc6 {+2.54/10 0.020s, n=23162, sd=15}
9. Ng5 {-2.48/9 0.035s, n=33755, sd=14} e5 {+2.62/10 0.027s, n=24388, sd=14}
10. c4 {-2.40/9 0.022s, n=21460, sd=14}
h4 {+3.07/8 0.013s, n=14345, sd=14, White makes an illegal move: e1h1} 0-1