MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "463"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pp1pppp1/2p5/2n4p/8/NP2PQ2/P1PP1PPP/R1B1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:06:05 -0400"]
[GameEndTime "2026-09-14T11:06:06 -0400"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.38/9 0.015s, n=13288, sd=15} Qa5+ {+1.79/10 0.017s, n=17286, sd=18}
6. Kd1 {-1.58/7 0.012s, n=13440, sd=13} d5 {+1.26/9 0.011s, n=13731, sd=15}
7. Qe2 {-0.91/11 0.022s, n=27590, sd=19} Ne4 {+0.76/10 0.018s, n=20303, sd=22}
8. Nb1 {-0.89/10 0.016s, n=19011, sd=15} e5 {+0.85/10 0.012s, n=14815, sd=18}
9. f3 {-1.03/10 0.021s, n=26328, sd=19} Nc3+ {+0.92/10 0.014s, n=12490, sd=17}
10. Nxc3 {-1.14/10 0.028s, n=33306, sd=18}
Qxc3 {+0.92/11 0.022s, n=25691, sd=16} 11. Rb1 {-1.04/11 0.009s, n=12511, sd=12}
Qa5 {+0.96/11 0.013s, n=16346, sd=15} 12. a4 {-1.17/9 0.017s, n=20955, sd=16}
e4 {+1.05/10 0.016s, n=18888, sd=16} 13. Qf2 {-1.25/8 0.018s, n=13914, sd=10}
Nf6 {+1.16/9 0.015s, n=15155, sd=15} 14. Bd2 {-1.28/9 0.026s, n=31400, sd=16}
Qc7 {+1.31/10 0.012s, n=15856, sd=13} 15. Qg3 {-1.52/9 0.029s, n=27694, sd=14}
Qe7 {+1.37/9 0.014s, n=13089, sd=13} 16. h4 {-1.31/7 0.016s, n=12056, sd=12}
Bf5 {+1.31/9 0.013s, n=14479, sd=15} 17. Nh3 {-1.27/10 0.030s, n=32412, sd=15}
g6 {+1.19/10 0.041s, n=33966, sd=15} 18. Ng5 {-1.10/9 0.010s, n=13441, sd=16}
Bg7 {+1.42/11 0.011s, n=15882, sd=19} 19. Qe1 {-1.20/9 0.020s, n=17310, sd=16}
c5 {+1.96/9 0.018s, n=15467, sd=14} 20. Bb5+ {-2.52/7 0.014s, n=18921, sd=17}
Nd7 {+2.06/9 0.027s, n=28873, sd=15}
21. dxc5 {-2.40/10 0.025s, n=26927, sd=11, Black makes an illegal move: e8h8}
1-0