MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1897"]
[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 "rnbqkbnr/1pppp1p1/7p/p4p2/1PP5/4P1PB/P2P1P1P/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:34 +0000"]
[GameEndTime "2026-09-14T13:40:35 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... g6 {-1.16/11 0.024s, n=18353, sd=18}
6. Bb2 {+1.74/10 0.025s, n=16913, sd=13} Nf6 {-1.69/10 0.029s, n=15038, sd=15}
7. Bxf6 {+1.57/10 0.024s, n=18309, sd=18} exf6 {-1.64/12 0.027s, n=14316, sd=16}
8. b5 {+1.61/10 0.023s, n=15156, sd=19} d5 {-1.55/11 0.036s, n=18056, sd=16}
9. Ne2 {+1.50/10 0.016s, n=12055, sd=18} dxc4 {-1.53/11 0.066s, n=33346, sd=20}
10. Nf4 {+1.49/9 0.022s, n=16144, sd=15} Kf7 {-1.57/10 0.035s, n=18633, sd=14}
11. Qc1 {+1.64/10 0.035s, n=20517, sd=20} Bd6 {-1.41/7 0.028s, n=12062, sd=13}
12. Qxc4+ {+1.49/9 0.019s, n=14830, sd=13} Kg7 {-1.53/8 0.030s, n=12743, sd=15}
13. Bg2 {+1.81/10 0.042s, n=29093, sd=17} Re8 {-1.66/9 0.040s, n=18196, sd=16}
14. Nc3 {+1.33/9 0.029s, n=15244, sd=15}
c6 {-1.77/9 0.068s, n=29681, sd=15, White makes an illegal move: e1h1} 0-1