MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "540"]
[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 "rnbqkb1r/ppp1pppp/8/2p5/4n3/P1N1P3/1P1P1PPP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:38:39 +0200"]
[GameEndTime "2026-09-14T18:38:40 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxc3 {+1.91/10 0.018s, n=15313, sd=13}
6. bxc3 {-1.85/9 0.024s, n=20523, sd=14} e5 {+1.89/10 0.025s, n=18775, sd=12}
7. Nf3 {-1.86/9 0.020s, n=14345, sd=16} Bd6 {+1.88/9 0.023s, n=18709, sd=15}
8. d4 {-1.87/8 0.031s, n=25138, sd=14} Qe7 {+1.84/8 0.022s, n=18326, sd=13}
9. Nxe5 {-1.66/9 0.024s, n=17196, sd=12} Bxe5 {+2.05/11 0.032s, n=24640, sd=18}
10. dxe5 {-2.03/11 0.041s, n=33600, sd=19}
Qxe5 {+2.04/11 0.045s, n=38624, sd=17} 11. Be2 {-1.96/10 0.016s, n=15082, sd=13}
Bf5 {+1.95/9 0.018s, n=15311, sd=13} 12. f3 {-2.00/9 0.024s, n=19974, sd=16}
Nc6 {+2.13/8 0.015s, n=13457, sd=11} 13. e4 {-2.02/9 0.024s, n=19558, sd=14}
Be6 {+1.65/9 0.024s, n=19171, sd=13} 14. Be3 {-1.58/8 0.016s, n=12579, sd=13}
Qxc3+ {+1.63/9 0.028s, n=21074, sd=14} 15. Kf2 {-2.00/10 0.030s, n=18281, sd=18}
Nd4 {+1.82/12 0.048s, n=40137, sd=18} 16. Rc1 {-1.98/11 0.019s, n=12726, sd=16}
Qxa3 {+1.48/11 0.029s, n=23054, sd=19}
17. Bxd4 {-2.37/11 0.036s, n=26324, sd=19}
cxd4 {+1.94/11 0.019s, n=18163, sd=19}
18. Qxd4 {-1.42/10 0.029s, n=19876, sd=14} Qe7 {+1.68/10 0.019s, n=13715, sd=14}
19. Qxg7 {-1.37/9 0.034s, n=23535, sd=15, Black makes an illegal move: e8a8} 1-0