MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1787"]
[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/ppppp3/6p1/5p1p/3P4/P1P5/1P2PPPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:59 +0000"]
[GameEndTime "2026-09-14T13:41:00 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nh3 {+1.87/9 0.016s, n=13031, sd=10} Nf6 {-1.68/9 0.024s, n=16904, sd=13}
6. Bf4 {+1.48/10 0.029s, n=22291, sd=15} Nc6 {-0.84/8 0.015s, n=12531, sd=14}
7. Nd2 {+1.35/9 0.023s, n=17091, sd=13} d6 {-1.30/10 0.029s, n=20460, sd=15}
8. Nf3 {+1.34/10 0.055s, n=39443, sd=23} e6 {-1.33/9 0.031s, n=16642, sd=13}
9. e3 {+1.58/9 0.028s, n=19586, sd=15} Qe7 {-1.27/9 0.022s, n=14896, sd=14}
10. Bg5 {+1.43/9 0.018s, n=12025, sd=11} e5 {-1.22/8 0.021s, n=14909, sd=14}
11. Qb3 {+1.44/9 0.024s, n=12971, sd=14} Bh6 {-1.76/8 0.018s, n=12298, sd=12}
12. dxe5 {+1.26/8 0.032s, n=22107, sd=12} dxe5 {-1.12/9 0.020s, n=14028, sd=11}
13. Nh4 {+1.35/10 0.024s, n=15642, sd=15} Bxg5 {-1.47/10 0.026s, n=18781, sd=17}
14. Nxg5 {+0.60/11 0.020s, n=15903, sd=16} Ng4 {-0.01/11 0.022s, n=15720, sd=16}
15. Nxg6 {+0.44/10 0.021s, n=13093, sd=14}
Qxg5 {-1.45/10 0.017s, n=15418, sd=15}
16. Nxh8 {+1.03/10 0.016s, n=12809, sd=16} Qg7 {-0.65/11 0.017s, n=14776, sd=14}
17. h3 {+0.34/11 0.026s, n=22958, sd=19} Nf6 {-1.34/11 0.042s, n=23793, sd=18}
18. g4 {+0.70/12 0.034s, n=29144, sd=18} Qxh8 {-1.16/11 0.016s, n=12005, sd=20}
19. gxf5 {+0.55/10 0.025s, n=14960, sd=16}
a5 {-0.96/10 0.052s, n=27375, sd=15, White makes an illegal move: e1a1} 0-1