MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1242"]
[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 "rn1qkbnr/1bppppp1/8/pP5p/8/3P1P2/PP2P1PP/RNBQKBNR w KQkq a6 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:38 +0000"]
[GameEndTime "2026-09-14T13:39:39 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.54/9 0.043s, n=31768, sd=13} d5 {-1.56/8 0.021s, n=15124, sd=11}
6. Bf4 {+1.81/9 0.024s, n=18212, sd=18} Nd7 {-1.18/10 0.028s, n=20183, sd=16}
7. Nh3 {+1.52/11 0.054s, n=37699, sd=16} e5 {-1.17/10 0.034s, n=19785, sd=18}
8. dxe5 {+2.03/9 0.036s, n=24587, sd=18} Ne7 {-1.65/7 0.017s, n=12049, sd=14}
9. Qc2 {+3.04/10 0.058s, n=37789, sd=14} c6 {-2.85/9 0.087s, n=52213, sd=17}
10. e3 {+3.09/10 0.033s, n=21831, sd=18} g6 {-3.46/9 0.038s, n=21394, sd=13}
11. Ng5 {+4.28/11 0.046s, n=31692, sd=19} Qb6 {-3.90/9 0.042s, n=28476, sd=15}
12. e6 {+4.18/9 0.027s, n=15792, sd=15} fxe6 {-4.07/10 0.033s, n=21552, sd=17}
13. bxc6 {+3.67/9 0.024s, n=15712, sd=21} Bxc6 {-4.17/11 0.052s, n=33051, sd=20}
14. Nxe6 {+3.49/9 0.032s, n=21085, sd=18} Kf7 {-4.13/9 0.022s, n=14669, sd=13}
15. Ng5+ {+4.62/9 0.025s, n=12966, sd=15} Kf6 {-4.24/9 0.022s, n=13893, sd=13}
16. Nc3 {+4.58/9 0.022s, n=14761, sd=14}
Nf5 {-4.24/9 0.054s, n=33623, sd=17, White makes an illegal move: e1a1} 0-1