MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "424"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb2/1pppppp1/5n1r/p4P1p/7N/8/PPPPP1PP/RNBQKB1R w KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:13 -0400"]
[GameEndTime "2026-09-14T12:48:14 -0400"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.07/9 0.019s, n=20943, sd=14} Rh8 {-0.25/11 0.031s, n=29911, sd=17}
6. g3 {+0.20/10 0.021s, n=18442, sd=18} e6 {-0.36/9 0.014s, n=17447, sd=15}
7. Nc3 {+0.14/9 0.014s, n=15951, sd=19} exf5 {+0.19/10 0.027s, n=24969, sd=14}
8. Bg5 {+0.03/10 0.033s, n=32489, sd=15} d5 {+0.08/9 0.019s, n=15897, sd=18}
9. Qd3 {-0.06/10 0.027s, n=24600, sd=14} Nc6 {+0.23/8 0.015s, n=16534, sd=12}
10. Bxf6 {+0.19/9 0.019s, n=14645, sd=14} Qxf6 {+0.45/10 0.009s, n=12053, sd=16}
11. Nxd5 {+0.60/11 0.084s, n=78462, sd=19} Qd6 {+0.44/10 0.026s, n=21999, sd=19}
12. Bg2 {-0.13/9 0.009s, n=12919, sd=24} g6 {-0.65/9 0.020s, n=19495, sd=23}
13. e4 {+0.95/10 0.008s, n=12261, sd=13} fxe4 {+0.37/10 0.016s, n=13588, sd=13}
14. Qxe4+ {+1.12/9 0.013s, n=16215, sd=12} Be6 {-0.23/8 0.025s, n=25602, sd=21}
15. Nf4 {+0.77/9 0.009s, n=13444, sd=18} Qxd4 {-1.24/8 0.018s, n=15320, sd=14}
16. Nxe6 {+1.60/10 0.013s, n=18267, sd=23}
Qxe4+ {-1.11/9 0.014s, n=12541, sd=16} 17. Bxe4 {+1.41/9 0.022s, n=19731, sd=20}
fxe6 {-1.07/9 0.010s, n=12207, sd=18} 18. Nxg6 {+1.37/10 0.017s, n=22306, sd=18}
Rg8 {-1.23/10 0.012s, n=17773, sd=22}
19. Nf4 {+1.55/10 0.022s, n=29587, sd=16, Black makes an illegal move: e8a8} 1-0