MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1666"]
[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 "r1bqkbnr/ppp1p1pp/2n5/3p1p2/8/P1P4P/RP1PPPP1/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:12:25 +0200"]
[GameEndTime "2026-09-14T16:12:26 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.73/10 0.017s, n=12727, sd=15} e5 {+1.05/10 0.021s, n=15365, sd=15}
6. dxe5 {-0.70/10 0.037s, n=25269, sd=17} Nxe5 {+0.68/11 0.036s, n=23420, sd=19}
7. Nf3 {-0.62/11 0.033s, n=21868, sd=17} Bd6 {+0.78/10 0.015s, n=12572, sd=16}
8. Nxe5 {-0.64/10 0.019s, n=12566, sd=20} Bxe5 {+0.65/11 0.058s, n=34144, sd=18}
9. Nd2 {-0.66/10 0.017s, n=13663, sd=15} Nf6 {+0.68/11 0.030s, n=18481, sd=17}
10. Nf3 {-0.58/10 0.029s, n=18672, sd=15} Bd6 {+0.62/11 0.044s, n=31730, sd=18}
11. g3 {-0.59/10 0.029s, n=17813, sd=7} c6 {+0.72/9 0.025s, n=16781, sd=13}
12. Bf4 {-0.71/9 0.018s, n=13579, sd=14} Ne4 {+0.72/9 0.037s, n=24531, sd=15}
13. Bg2 {-0.63/9 0.027s, n=13526, sd=14} Bxf4 {+1.00/10 0.022s, n=14798, sd=15}
14. gxf4 {-0.64/9 0.027s, n=13580, sd=14} Be6 {+0.86/10 0.035s, n=23374, sd=15}
15. Ra1 {-0.39/10 0.033s, n=24684, sd=15} Qb6 {+1.02/10 0.026s, n=18922, sd=14}
16. Nd4 {-0.48/10 0.016s, n=12466, sd=29} Bd7 {+0.82/9 0.020s, n=15411, sd=16}
17. Qb3 {-0.48/11 0.017s, n=15005, sd=25} Qc7 {+0.59/9 0.018s, n=14356, sd=18}
18. e3 {-0.48/10 0.013s, n=12632, sd=13, Black makes an illegal move: e8a8} 1-0