MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "666"]
[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 "rnbqkb1r/1p1pppp1/5n1p/p1p5/7P/1PN1P3/P1PP1PP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:37:24 +0000"]
[GameEndTime "2026-09-14T13:37:25 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.16/9 0.021s, n=16866, sd=14} d5 {-0.06/9 0.030s, n=21220, sd=13}
6. Bb5+ {+0.37/9 0.024s, n=17161, sd=8} Bd7 {-0.37/8 0.048s, n=32430, sd=15}
7. Bxd7+ {+0.42/9 0.028s, n=19867, sd=13}
Nbxd7 {-0.69/10 0.093s, n=65408, sd=20} 8. Nb5 {+0.26/9 0.026s, n=19409, sd=14}
e5 {-0.47/9 0.024s, n=15695, sd=14} 9. a4 {+0.36/9 0.020s, n=13776, sd=18}
Rc8 {-0.50/10 0.035s, n=25071, sd=14} 10. c4 {+0.29/10 0.053s, n=37950, sd=18}
Be7 {-0.44/10 0.036s, n=24950, sd=16} 11. Qe2 {+0.71/10 0.022s, n=16399, sd=12}
Rc6 {-0.63/11 0.072s, n=45345, sd=21} 12. g4 {+1.02/9 0.019s, n=14788, sd=14}
Re6 {-0.88/10 0.044s, n=28521, sd=19} 13. d3 {+0.73/10 0.032s, n=21748, sd=18}
Nb8 {-0.82/10 0.030s, n=22774, sd=19} 14. Nf3 {+1.05/10 0.046s, n=28520, sd=16}
dxc4 {-0.88/10 0.034s, n=24052, sd=15}
15. dxc4 {+1.67/10 0.018s, n=12613, sd=15} Nxg4 {-1.79/9 0.023s, n=13578, sd=20}
16. Rg1 {+0.73/11 0.033s, n=25190, sd=18} h5 {-0.87/11 0.022s, n=16000, sd=16}
17. Rd1 {+0.71/10 0.013s, n=12488, sd=20} Qb6 {-0.85/11 0.021s, n=17948, sd=17}
18. Ng5 {-0.22/10 0.028s, n=21003, sd=16} Bxg5 {-0.58/11 0.019s, n=15944, sd=18}
19. hxg5 {+1.05/12 0.030s, n=24723, sd=18} Nc6 {-0.29/11 0.018s, n=14672, sd=18}
20. Kd2 {+1.18/11 0.054s, n=31649, sd=27} Nd4 {-0.33/10 0.015s, n=12619, sd=18}
21. exd4 {+1.22/11 0.018s, n=14900, sd=16}
exd4 {-0.76/11 0.026s, n=19601, sd=20}
22. Qf3 {+0.43/10 0.037s, n=28575, sd=17, Black makes an illegal move: e8h8} 1-0