MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "817"]
[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 "rn1qkb1r/pbpppppp/1p6/8/P3n1PP/8/1PPP1P2/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:02 +0000"]
[GameEndTime "2026-09-14T16:01:03 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {-2.65/10 0.017s, n=17734, sd=14} d5 {+2.53/9 0.028s, n=25430, sd=15}
6. Nc3 {-2.29/10 0.012s, n=12154, sd=17} Nxc3 {+3.18/10 0.014s, n=14071, sd=15}
7. dxc3 {-2.18/10 0.033s, n=28363, sd=16} e6 {+2.31/8 0.014s, n=12754, sd=14}
8. a5 {-2.24/9 0.016s, n=14438, sd=17} bxa5 {+2.34/8 0.014s, n=12902, sd=13}
9. h5 {-2.12/10 0.026s, n=23768, sd=14} Nc6 {+2.42/10 0.034s, n=25319, sd=16}
10. Nf3 {-2.05/10 0.032s, n=28107, sd=18} h6 {+2.52/10 0.059s, n=48136, sd=18}
11. Be3 {-2.36/8 0.019s, n=17108, sd=13} Rb8 {+2.43/9 0.016s, n=13592, sd=13}
12. Qd2 {-2.58/9 0.020s, n=17495, sd=12} Be7 {+2.90/9 0.014s, n=12393, sd=14}
13. b3 {-2.37/9 0.017s, n=12779, sd=11} e5 {+2.45/9 0.036s, n=29985, sd=15}
14. g5 {-3.11/9 0.037s, n=32767, sd=16} hxg5 {+2.49/9 0.032s, n=25486, sd=14}
15. Bxg5 {-2.62/10 0.016s, n=15746, sd=13} e4 {+2.55/8 0.014s, n=12840, sd=12}
16. Bxe7 {-2.44/11 0.022s, n=23006, sd=17} Nxe7 {+2.79/9 0.014s, n=12349, sd=14}
17. Nd4 {-2.56/10 0.021s, n=18223, sd=15} c5 {+2.49/10 0.038s, n=34122, sd=16}
18. Ne2 {-2.57/10 0.013s, n=13052, sd=14} Qb6 {+2.53/10 0.020s, n=18303, sd=14}
19. f3 {-2.35/10 0.027s, n=20529, sd=16} Rd8 {+3.02/9 0.015s, n=16425, sd=13}
20. Qf4 {-2.64/9 0.018s, n=17557, sd=14}
Rh6 {+3.26/10 0.017s, n=16162, sd=15, White makes an illegal move: e1a1} 0-1