MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "774"]
[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/p1pppppp/1pn5/4N3/3P1B2/N7/PPP1PPPP/R2QKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:37 +0000"]
[GameEndTime "2026-09-14T13:37:38 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxe5 {+0.13/9 0.021s, n=16102, sd=14}
6. dxe5 {-0.17/10 0.059s, n=24030, sd=15} Bb7 {+0.13/9 0.026s, n=18636, sd=14}
7. e6 {-0.21/10 0.061s, n=27242, sd=17} fxe6 {-0.44/11 0.069s, n=31989, sd=17}
8. e4 {+0.29/10 0.027s, n=12985, sd=17} Bxe4 {-0.34/9 0.017s, n=12155, sd=16}
9. Nb5 {-0.19/10 0.059s, n=25868, sd=15} d6 {+0.83/9 0.018s, n=12046, sd=15}
10. Bc4 {-0.51/8 0.033s, n=14998, sd=15} Qd7 {+0.90/9 0.037s, n=26299, sd=14}
11. a4 {-0.67/9 0.082s, n=35416, sd=15} Bd5 {+1.29/10 0.018s, n=12904, sd=17}
12. Bxd5 {-1.90/9 0.035s, n=15400, sd=15} exd5 {+0.54/9 0.020s, n=13533, sd=19}
13. Qh5+ {-0.84/10 0.037s, n=17599, sd=18} g6 {+0.53/10 0.035s, n=22761, sd=22}
14. Qxd5 {-1.76/9 0.029s, n=16378, sd=15} c6 {+1.32/9 0.022s, n=16617, sd=23}
15. Qf3 {-1.91/10 0.024s, n=13319, sd=17} Rc8 {+0.17/11 0.023s, n=16886, sd=19}
16. Nxd6+ {-0.61/10 0.039s, n=18498, sd=18}
exd6 {+2.03/11 0.108s, n=59949, sd=27, White makes an illegal move: e1a1} 0-1