MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "336"]
[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 "r1b1kbnr/1ppqpppp/p1np4/8/2P4P/2N5/PPQPPPP1/R1B1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:34 +0000"]
[GameEndTime "2026-09-14T14:50:34 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+1.02/9 0.015s, n=14152, sd=12} g6 {-0.70/8 0.028s, n=24418, sd=14}
6. d4 {+0.88/10 0.014s, n=12008, sd=14} Bg7 {-0.66/10 0.014s, n=12921, sd=13}
7. d5 {+0.43/9 0.034s, n=24707, sd=15} Nd4 {-0.84/9 0.024s, n=20586, sd=15}
8. Nxd4 {+0.80/10 0.022s, n=18729, sd=16} Bxd4 {-0.84/9 0.017s, n=14854, sd=16}
9. e4 {+0.94/11 0.061s, n=47715, sd=20} e5 {-0.77/9 0.016s, n=14260, sd=13}
10. dxe6 {+0.51/9 0.029s, n=24346, sd=13} fxe6 {-0.47/10 0.044s, n=31048, sd=15}
11. Ne2 {+0.49/9 0.018s, n=16934, sd=15} Bc5 {-0.57/9 0.026s, n=22290, sd=13}
12. Bd2 {+0.47/9 0.022s, n=14978, sd=13} Nf6 {-0.14/10 0.046s, n=37656, sd=13}
13. f3 {+0.24/9 0.022s, n=18253, sd=13}
e5 {-0.02/9 0.017s, n=15949, sd=13, White makes an illegal move: e1a1} 0-1