MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1822"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/pp1np1pp/5p2/2ppP3/6P1/N7/PPPPQP1P/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:38:31 +0200"]
[GameEndTime "2026-09-14T17:38:32 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxe5 {+3.45/10 0.024s, n=18660, sd=12}
6. f4 {-3.57/8 0.020s, n=14744, sd=12} Nxg4 {+3.00/9 0.028s, n=23001, sd=14}
7. Bg2 {-3.26/9 0.023s, n=16550, sd=12} a6 {+3.03/10 0.033s, n=21514, sd=17}
8. d3 {-2.89/10 0.035s, n=24159, sd=18} Rb8 {+2.94/9 0.019s, n=14098, sd=14}
9. c4 {-2.97/10 0.069s, n=41752, sd=21} dxc4 {+2.90/9 0.028s, n=21132, sd=14}
10. Nxc4 {-2.41/11 0.041s, n=28389, sd=17} g6 {+2.95/9 0.034s, n=23742, sd=20}
11. Bd2 {-2.26/9 0.027s, n=19463, sd=15} N4h6 {+3.00/9 0.027s, n=12805, sd=14}
12. Ba5 {-2.74/10 0.025s, n=16981, sd=19} b6 {+3.10/10 0.028s, n=19467, sd=15}
13. Bc6+ {-2.48/10 0.017s, n=14128, sd=20} Kf7 {+2.83/10 0.046s, n=27867, sd=22}
14. Bc3 {-2.48/11 0.016s, n=13260, sd=18} Nf5 {+2.81/11 0.027s, n=13776, sd=19}
15. Ne5+ {-2.71/9 0.016s, n=12429, sd=16} Kg7 {+2.65/10 0.024s, n=14327, sd=21}
16. Be4 {-2.76/11 0.055s, n=38229, sd=18} Nd4 {+2.57/11 0.019s, n=12385, sd=20}
17. Bxd4 {-2.99/11 0.015s, n=13454, sd=17}
Qxd4 {+2.43/11 0.022s, n=13131, sd=23} 18. Nc6 {-2.32/12 0.022s, n=17627, sd=18}
Qd6 {+2.63/12 0.021s, n=19444, sd=19} 19. Nxb8 {-2.43/11 0.015s, n=13637, sd=17}
Qxb8 {+2.70/11 0.049s, n=37658, sd=19} 20. f5 {-2.30/11 0.042s, n=33400, sd=18}
Nh6 {+2.11/8 0.017s, n=12000, sd=13} 21. fxg6 {-2.35/10 0.014s, n=12181, sd=15}
hxg6 {+2.58/10 0.018s, n=14065, sd=17, White makes an illegal move: e1a1} 0-1