MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "487"]
[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 "r1bqkbnr/p1pp1pp1/np2p3/7p/1PN5/3P4/P1P1PPPP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:40 +0000"]
[GameEndTime "2026-09-14T13:36:41 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4+ {+2.70/8 0.036s, n=17619, sd=11}
6. Nd2 {-2.54/8 0.036s, n=16772, sd=13} Bc3 {+3.05/10 0.055s, n=24688, sd=16}
7. Rb1 {-2.59/10 0.060s, n=26422, sd=16} Nb4 {+3.14/10 0.036s, n=16962, sd=17}
8. e3 {-2.87/11 0.087s, n=40438, sd=19} Nxa2 {+3.34/9 0.039s, n=19657, sd=13}
9. Ne2 {-2.74/10 0.063s, n=30171, sd=15} a5 {+3.28/10 0.071s, n=34730, sd=16}
10. Nxc3 {-3.69/10 0.035s, n=16862, sd=17}
Nxc3 {+3.90/11 0.022s, n=13368, sd=17} 11. Qf3 {-3.86/11 0.027s, n=14631, sd=17}
Nxb1 {+3.74/11 0.021s, n=13528, sd=14}
12. Qxa8 {-3.84/10 0.024s, n=12784, sd=16}
Nxd2 {+3.63/11 0.039s, n=21809, sd=18} 13. Bxd2 {-3.89/9 0.045s, n=21546, sd=15}
d6 {+3.66/10 0.025s, n=14516, sd=14} 14. Qc6+ {-3.89/9 0.026s, n=13266, sd=14}
Qd7 {+3.61/9 0.029s, n=13077, sd=15} 15. Qc3 {-3.69/11 0.033s, n=15976, sd=15}
Nf6 {+3.58/10 0.029s, n=14825, sd=17} 16. Be2 {-3.17/9 0.039s, n=15089, sd=14}
Bb7 {+3.41/9 0.028s, n=15352, sd=14}
17. e4 {-3.12/9 0.029s, n=13484, sd=13, Black makes an illegal move: e8h8} 1-0