MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "433"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkb2/pppppppr/n6n/7p/P2P4/2P2P1P/1P2P1P1/RNBQKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:56 +0000"]
[GameEndTime "2026-09-14T14:51:56 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf5 {-0.45/10 0.021s, n=15600, sd=12}
6. Kf2 {+0.76/9 0.013s, n=12201, sd=12} h4 {+0.32/9 0.013s, n=12512, sd=15}
7. Bf4 {+0.47/10 0.028s, n=25760, sd=18} Ng3 {-0.21/9 0.016s, n=15171, sd=15}
8. Bxg3 {+0.42/10 0.021s, n=15185, sd=20}
hxg3+ {-0.77/10 0.018s, n=18875, sd=19}
9. Kxg3 {+0.67/10 0.018s, n=17510, sd=20} e5 {-1.16/8 0.014s, n=14505, sd=14}
10. e3 {+0.73/10 0.025s, n=24385, sd=18} exd4 {-0.77/8 0.018s, n=13049, sd=13}
11. cxd4 {+0.80/9 0.015s, n=14415, sd=14} Bd6+ {+0.43/9 0.017s, n=16029, sd=12}
12. f4 {+0.98/8 0.014s, n=12847, sd=16} g5 {-0.09/8 0.020s, n=18352, sd=21}
13. Nf3 {+0.06/9 0.032s, n=25854, sd=21} gxf4+ {+0.36/9 0.023s, n=19681, sd=17}
14. exf4 {-0.44/8 0.015s, n=14508, sd=19} Rg7+ {+0.61/9 0.014s, n=14173, sd=17}
15. Kf2 {+0.18/10 0.017s, n=17037, sd=12} Bxf4 {+0.11/10 0.024s, n=19402, sd=16}
16. g4 {+0.15/9 0.013s, n=12910, sd=13} Nb4 {+0.07/9 0.019s, n=18459, sd=14}
17. Nc3 {+0.51/10 0.035s, n=31260, sd=16} d5 {-0.32/8 0.022s, n=17501, sd=11}
18. Ne2 {+0.13/9 0.013s, n=12310, sd=14} Bh6 {+0.34/10 0.012s, n=12556, sd=12}
19. Ng3 {+0.31/10 0.026s, n=23426, sd=19} Be6 {-0.18/8 0.021s, n=18847, sd=13}
20. Bd3 {+0.77/10 0.038s, n=28731, sd=18} Qd6 {-0.71/8 0.035s, n=31593, sd=18}
21. Nh5 {+1.10/9 0.023s, n=22166, sd=16, Black makes an illegal move: e8a8} 1-0