MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "933"]
[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 "rn1qkbnr/ppp2p1p/4b3/3pp1p1/1P6/5P2/P1PPP1PP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:33 +0000"]
[GameEndTime "2026-09-14T13:39:34 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {-2.03/8 0.031s, n=16058, sd=12} Ne7 {+2.08/9 0.024s, n=16795, sd=11}
6. e4 {-2.03/8 0.036s, n=22841, sd=14} Rg8 {+2.29/9 0.023s, n=18728, sd=12}
7. Nc3 {-2.36/9 0.094s, n=54993, sd=15} d4 {+2.33/10 0.023s, n=19498, sd=16}
8. Na4 {-1.94/10 0.019s, n=17166, sd=12} Nd7 {+2.00/9 0.042s, n=35651, sd=14}
9. Nb2 {-1.78/11 0.046s, n=32909, sd=18} Nc6 {+2.09/10 0.018s, n=12785, sd=15}
10. Rb1 {-2.14/9 0.019s, n=15641, sd=16} h5 {+2.13/10 0.020s, n=16473, sd=13}
11. Bc4 {-2.07/11 0.027s, n=14866, sd=17} Qf6 {+1.94/10 0.023s, n=19073, sd=18}
12. d3 {-1.75/8 0.029s, n=19860, sd=14} h4 {+1.86/8 0.020s, n=15744, sd=12}
13. Ne2 {-1.77/10 0.034s, n=17772, sd=13} h3 {+1.45/8 0.020s, n=14103, sd=13}
14. Bxe6 {-1.99/10 0.033s, n=19860, sd=16}
fxe6 {+1.34/10 0.027s, n=22080, sd=16}
15. gxh3 {-1.21/10 0.022s, n=16328, sd=15} Qxf3 {+1.09/9 0.017s, n=12125, sd=11}
16. Ng3 {-1.15/10 0.023s, n=20311, sd=20} Qxd1+ {+0.94/8 0.016s, n=15648, sd=14}
17. Nxd1 {-1.02/8 0.016s, n=15234, sd=13} b6 {+0.83/10 0.033s, n=25955, sd=15}
18. Rg1 {-0.98/9 0.018s, n=16590, sd=15} a5 {+0.70/8 0.016s, n=14505, sd=13}
19. b5 {-1.07/10 0.014s, n=13161, sd=18} Ne7 {+0.81/9 0.019s, n=13074, sd=14}
20. Nf1 {-1.25/9 0.018s, n=17562, sd=17} Ng6 {+1.19/10 0.018s, n=13189, sd=13}
21. Nd2 {-0.91/11 0.020s, n=20117, sd=19} Be7 {+0.90/9 0.022s, n=17367, sd=13}
22. Nf3 {-0.84/11 0.016s, n=16127, sd=17, Black makes an illegal move: e8a8} 1-0