MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "402"]
[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 "1rbqkbnr/pp1ppp1p/n1p3p1/8/4P1P1/6NB/PPPP1P1P/RNBQK2R b KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:31 +0000"]
[GameEndTime "2026-09-14T16:00:32 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.13/9 0.023s, n=14260, sd=14} 6. d4 {-1.18/8 0.022s, n=18260, sd=14}
h5 {+1.37/9 0.021s, n=17706, sd=13} 7. Bf4 {-1.36/8 0.034s, n=25149, sd=14}
Nc7 {+1.24/9 0.027s, n=16863, sd=14} 8. Be5 {-1.19/9 0.028s, n=22555, sd=16}
f6 {+1.45/9 0.023s, n=17217, sd=17} 9. Bxc7 {-1.51/10 0.018s, n=15490, sd=15}
Qxc7 {+1.74/11 0.037s, n=25704, sd=17}
10. exd5 {-1.52/11 0.027s, n=20629, sd=17}
cxd5 {+1.37/10 0.029s, n=17000, sd=15} 11. Qd3 {-1.89/11 0.103s, n=67046, sd=20}
Kf7 {+1.28/10 0.076s, n=39002, sd=17} 12. Bg2 {-1.74/10 0.019s, n=15877, sd=18}
h4 {+1.85/9 0.021s, n=14338, sd=14} 13. Ne2 {-1.55/9 0.019s, n=15290, sd=23}
Bxg4 {+1.93/11 0.021s, n=15076, sd=16}
14. Bxd5+ {-1.60/9 0.016s, n=13050, sd=14} e6 {+1.73/10 0.039s, n=20746, sd=20}
15. Bb3 {-1.73/10 0.030s, n=25102, sd=20} Bf5 {+1.70/9 0.023s, n=17796, sd=15}
16. Qe3 {-1.53/10 0.039s, n=29682, sd=17} b5 {+1.78/10 0.034s, n=20047, sd=17}
17. Nbc3 {-1.70/8 0.030s, n=21172, sd=13} Bh6 {+1.82/10 0.027s, n=21479, sd=15}
18. f4 {-1.69/11 0.031s, n=23232, sd=15}
Ne7 {+1.91/9 0.020s, n=14615, sd=13, White makes an illegal move: e1h1} 0-1