MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2290"]
[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 "rnbq1bnr/ppppk1p1/4pp1p/8/1P4P1/P7/2PPPP1P/RNBQKBNR b K - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:26:28 -0400"]
[GameEndTime "2026-09-14T12:26:28 -0400"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.21/8 0.026s, n=22983, sd=13} 6. d4 {-0.12/9 0.017s, n=12818, sd=11}
a5 {+0.11/9 0.011s, n=14234, sd=12} 7. b5 {+0.39/10 0.036s, n=35746, sd=17}
c6 {-0.49/8 0.013s, n=14337, sd=13} 8. Nc3 {+0.74/9 0.014s, n=16291, sd=16}
Ke8 {-0.27/9 0.015s, n=18383, sd=14} 9. e4 {+0.47/8 0.017s, n=12399, sd=14}
Bd6 {-0.55/8 0.017s, n=19523, sd=14} 10. Bd3 {+0.38/9 0.036s, n=40870, sd=12}
Ne7 {-0.34/9 0.011s, n=13373, sd=16} 11. Nf3 {+0.39/8 0.013s, n=15082, sd=10}
Nd7 {-0.17/8 0.016s, n=12138, sd=12} 12. bxc6 {+0.62/9 0.024s, n=20449, sd=13}
bxc6 {-0.27/9 0.024s, n=20988, sd=16, White makes an illegal move: e1h1} 0-1