MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "246"]
[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 "r1bqkbnr/pppp1p2/n5pp/4p3/P2P4/1P5N/2P1PPPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:17 +0000"]
[GameEndTime "2026-09-14T13:36:17 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... exd4 {+0.52/9 0.023s, n=16593, sd=17}
6. Qxd4 {-0.30/9 0.022s, n=12706, sd=12} Nf6 {+0.41/10 0.033s, n=20388, sd=18}
7. Bb2 {-0.38/8 0.022s, n=12507, sd=20} Bg7 {+0.43/8 0.017s, n=12551, sd=17}
8. Qe3+ {-0.16/10 0.048s, n=27847, sd=18} Kf8 {+0.49/9 0.023s, n=17428, sd=12}
9. Nc3 {-0.23/11 0.062s, n=37870, sd=17}
c6 {+0.62/9 0.033s, n=15877, sd=14, White makes an illegal move: e1a1} 0-1