MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "328"]
[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 "1nbqkbnr/1p2pppp/r2p4/p1p5/3P2P1/N6N/PPP1PP1P/1RBQKB1R b Kk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:04 +0000"]
[GameEndTime "2026-09-14T14:51:05 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg4 {+0.81/10 0.056s, n=49232, sd=17}
6. d5 {-0.76/8 0.023s, n=18311, sd=14} Nf6 {+0.91/9 0.017s, n=13496, sd=14}
7. Nf4 {-0.98/9 0.017s, n=15831, sd=13} Bd7 {+0.59/9 0.040s, n=37912, sd=15}
8. e4 {-0.44/9 0.017s, n=15831, sd=14} Ra8 {+0.67/9 0.021s, n=17327, sd=16}
9. Qf3 {-0.44/9 0.014s, n=13501, sd=13} g6 {+1.30/10 0.024s, n=22322, sd=20}
10. h4 {-0.40/8 0.016s, n=14795, sd=13} h5 {+0.52/9 0.033s, n=28611, sd=15}
11. Qg2 {-1.07/9 0.031s, n=28256, sd=17} Bg7 {+1.30/10 0.012s, n=12539, sd=13}
12. Be2 {-0.68/8 0.020s, n=18045, sd=12} Na6 {+0.88/9 0.024s, n=20232, sd=14}
13. Bd2 {-1.07/9 0.041s, n=30638, sd=12}
Kf8 {+1.25/9 0.024s, n=20940, sd=12, White makes an illegal move: e1h1} 0-1