MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "579"]
[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 "rnbqkb1r/1p1ppp1p/p1p2n2/6p1/4PPP1/8/PPPPN1BP/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:11 +0000"]
[GameEndTime "2026-09-14T13:38:12 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+0.47/10 0.046s, n=24933, sd=18}
6. g5 {-0.37/9 0.026s, n=16604, sd=15} Nxe4 {+0.58/11 0.018s, n=13184, sd=16}
7. Bxe4 {-0.69/10 0.021s, n=12869, sd=19} d5 {+1.29/10 0.014s, n=12430, sd=15}
8. Bf3 {-0.42/10 0.027s, n=17214, sd=16} e5 {+1.22/10 0.014s, n=13109, sd=16}
9. d4 {-1.60/11 0.090s, n=49572, sd=18} h6 {+1.38/10 0.014s, n=12922, sd=17}
10. dxe5 {-1.91/9 0.025s, n=17513, sd=19} hxg5 {+0.69/9 0.023s, n=13655, sd=17}
11. Nbc3 {-1.14/11 0.070s, n=36666, sd=21} Nd7 {+1.78/11 0.028s, n=18380, sd=17}
12. Nxf4 {-2.10/9 0.034s, n=20467, sd=19} gxf4 {+2.00/11 0.031s, n=18087, sd=19}
13. Bxf4 {-2.03/10 0.030s, n=22208, sd=20} Nb6 {+2.36/10 0.048s, n=29631, sd=19}
14. Ne2 {-1.97/9 0.030s, n=20227, sd=15} Na4 {+2.23/8 0.024s, n=16374, sd=11}
15. Qd4 {-1.44/7 0.027s, n=13238, sd=11} Qh4+ {+1.21/9 0.035s, n=22935, sd=19}
16. Kd2 {-1.41/9 0.029s, n=20580, sd=20} Nc5 {+1.22/11 0.037s, n=21509, sd=16}
17. Be3 {-1.57/9 0.023s, n=17155, sd=18} Qxd4+ {+1.63/10 0.039s, n=21587, sd=20}
18. Nxd4 {-1.31/10 0.019s, n=15525, sd=15} Bh3 {+1.17/9 0.029s, n=18251, sd=14}
19. c3 {-1.29/9 0.072s, n=49522, sd=16, Black makes an illegal move: e8a8} 1-0