MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "286"]
[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 "rnb1kbnr/ppp1qppp/4p3/3p4/6P1/7P/PPPPPP2/RNBQKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:03 -0400"]
[GameEndTime "2026-09-14T12:48:03 -0400"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.77/9 0.016s, n=15406, sd=12} Nf6 {+0.98/9 0.018s, n=14646, sd=15}
6. d4 {-0.70/9 0.029s, n=25041, sd=13} c5 {+0.49/8 0.011s, n=12233, sd=13}
7. Bg2 {-0.46/10 0.036s, n=35797, sd=16} Qc7 {+0.63/8 0.011s, n=13824, sd=15}
8. c4 {0.00/9 0.014s, n=17678, sd=11}
dxc4 {+0.22/8 0.022s, n=26113, sd=14, White makes an illegal move: e1h1} 0-1