MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1885"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/1Qppp1pp/5n2/p7/5p1P/4P3/PPPP1PP1/RNB1KBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:24 +0000"]
[GameEndTime "2026-09-14T13:41:25 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxa8 {+8.12/10 0.034s, n=22645, sd=16} Nc6 {-7.94/9 0.022s, n=15493, sd=14}
6. Nc3 {+7.74/9 0.027s, n=20359, sd=13} e6 {-7.81/9 0.021s, n=14207, sd=13}
7. Bb5 {+7.85/9 0.034s, n=15789, sd=14} fxe3 {-7.39/9 0.021s, n=14899, sd=13}
8. dxe3 {+7.60/9 0.020s, n=13929, sd=17} Nb4 {-7.89/10 0.027s, n=20120, sd=21}
9. Ba4 {+7.74/10 0.034s, n=21073, sd=18} c6 {-7.96/9 0.023s, n=16703, sd=19}
10. a3 {+7.43/8 0.024s, n=16856, sd=13} Na6 {-7.76/11 0.018s, n=15075, sd=14}
11. Bxc6 {+7.86/10 0.047s, n=21016, sd=17} Nc7 {-7.69/10 0.027s, n=19557, sd=13}
12. Qxa5 {+8.11/10 0.043s, n=21735, sd=16}
dxc6 {-7.77/10 0.031s, n=21956, sd=15} 13. e4 {+7.98/9 0.030s, n=16082, sd=14}
e5 {-7.96/8 0.021s, n=13440, sd=16} 14. Be3 {+7.92/8 0.023s, n=12550, sd=17}
Ne6 {-7.99/9 0.072s, n=48236, sd=18} 15. Qxd8+ {+7.95/9 0.029s, n=17644, sd=16}
Kxd8 {-7.88/7 0.021s, n=15523, sd=18} 16. Nf3 {+7.59/8 0.022s, n=16351, sd=12}
Ng4 {-7.69/8 0.029s, n=17009, sd=13, White makes an illegal move: e1h1} 0-1