MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "318"]
[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 "rnbq1bnr/p1pkp1pp/5p2/1p1p4/3P1P2/7N/PPP1P1PP/RNBQKB1R w KQ - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:05 +0000"]
[GameEndTime "2026-09-14T13:36:06 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+3.21/9 0.019s, n=14035, sd=12} Ke8 {-2.67/9 0.031s, n=23789, sd=17}
6. f5 {+3.91/9 0.035s, n=26009, sd=14} g6 {-3.51/8 0.020s, n=14783, sd=17}
7. Nf4 {+3.28/9 0.022s, n=17121, sd=16} Bh6 {-3.83/9 0.048s, n=26627, sd=17}
8. fxg6 {+3.28/10 0.046s, n=25719, sd=19} hxg6 {-3.60/10 0.028s, n=14121, sd=18}
9. Nxg6 {+3.62/10 0.047s, n=31218, sd=19} Rh7 {-3.18/9 0.027s, n=19491, sd=17}
10. Nf4 {+3.68/11 0.020s, n=14355, sd=16} dxe4 {-3.63/8 0.023s, n=16065, sd=16}
11. Nc3 {+3.66/9 0.036s, n=24718, sd=17} e5 {-3.17/8 0.018s, n=13432, sd=17}
12. Qh5+ {+3.46/9 0.029s, n=12782, sd=16} Kf8 {-4.27/9 0.020s, n=14958, sd=20}
13. dxe5 {+3.95/11 0.029s, n=16717, sd=20} Nc6 {-4.12/11 0.040s, n=28893, sd=23}
14. exf6 {+4.33/11 0.066s, n=35365, sd=19}
Nxf6 {-3.68/10 0.025s, n=16201, sd=22}
15. Ne6+ {+4.18/10 0.032s, n=18417, sd=21} Bxe6 {-5.82/7 0.038s, n=19983, sd=20}
16. Bxh6+ {+4.61/8 0.031s, n=16318, sd=18} Ke7 {-6.28/8 0.062s, n=35918, sd=21}
17. Qc5+ {+5.34/7 0.035s, n=21744, sd=12} Qd6 {-5.95/8 0.033s, n=22734, sd=19}
18. Qxd6+ {+6.05/9 0.051s, n=32508, sd=16} Kxd6 {-6.30/8 0.080s, n=52695, sd=22}
19. Bg5 {+6.28/9 0.039s, n=21036, sd=15}
Ke5 {-6.28/8 0.037s, n=26435, sd=17, White makes an illegal move: e1a1} 0-1