MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2059"]
[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 "rnb1kbnr/p2pqppp/8/1pp1p3/1P6/4PPPP/P1PP4/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:42:06 +0200"]
[GameEndTime "2026-09-14T18:42:06 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+0.88/9 0.025s, n=17540, sd=15}
6. a3 {-0.70/10 0.035s, n=24512, sd=12} Qe6 {+1.31/9 0.024s, n=14493, sd=13}
7. axb4 {-0.62/9 0.028s, n=17431, sd=14} Bb7 {+0.77/9 0.023s, n=14507, sd=15}
8. c3 {-1.02/10 0.044s, n=29697, sd=19} a6 {+0.57/10 0.023s, n=15089, sd=13}
9. Bg2 {-0.50/11 0.064s, n=44450, sd=17} Nf6 {+0.57/8 0.019s, n=12476, sd=17}
10. Ne2 {-0.47/11 0.038s, n=26500, sd=15}
Nc6 {+0.59/8 0.029s, n=19824, sd=12, White makes an illegal move: e1h1} 0-1