MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1159"]
[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 "rnb1kbnr/ppq1pppp/8/2pp4/8/3KP2P/PPPP1PP1/RNBQ1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:09 +0000"]
[GameEndTime "2026-09-14T16:02:10 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {-2.01/9 0.022s, n=18321, sd=12} dxc4+ {+1.81/9 0.066s, n=54153, sd=13}
6. Ke2 {-1.61/9 0.040s, n=35691, sd=14} e5 {+2.09/10 0.025s, n=22264, sd=15}
7. Ke1 {-1.69/10 0.029s, n=20934, sd=12} Be6 {+1.83/9 0.017s, n=14312, sd=13}
8. Na3 {-1.95/9 0.018s, n=15985, sd=13} Nf6 {+2.24/10 0.015s, n=14225, sd=13}
9. Bxc4 {-2.31/9 0.016s, n=13930, sd=13} Bxc4 {+2.77/11 0.026s, n=18176, sd=15}
10. Nxc4 {-2.59/9 0.022s, n=19402, sd=14} b5 {+2.63/10 0.018s, n=16761, sd=12}
11. Na3 {-2.64/10 0.014s, n=13483, sd=13} a6 {+2.70/11 0.018s, n=15067, sd=15}
12. d3 {-2.67/8 0.020s, n=14343, sd=14} Nc6 {+3.38/10 0.022s, n=19028, sd=16}
13. Nc2 {-3.66/8 0.030s, n=26791, sd=12} Rd8 {+3.80/10 0.018s, n=15524, sd=16}
14. Qe2 {-3.51/11 0.035s, n=28057, sd=20} e4 {+3.83/10 0.021s, n=18091, sd=16}
15. dxe4 {-4.38/11 0.041s, n=31085, sd=16}
Nxe4 {+4.79/11 0.052s, n=41074, sd=15} 16. Nf3 {-4.47/10 0.026s, n=21261, sd=17}
Be7 {+4.75/11 0.031s, n=26787, sd=20} 17. Nd2 {-4.70/9 0.020s, n=16004, sd=16}
Qe5 {+4.47/12 0.053s, n=42048, sd=21} 18. Nxe4 {-4.93/11 0.047s, n=34682, sd=19}
Qxe4 {+4.51/12 0.027s, n=22691, sd=18} 19. f3 {-4.62/10 0.016s, n=13757, sd=16}
Qg6 {+4.48/10 0.033s, n=28893, sd=17} 20. h4 {-4.88/9 0.042s, n=27669, sd=15}
h5 {+5.05/11 0.019s, n=16670, sd=13}
21. e4 {-5.06/8 0.017s, n=12881, sd=11, Black makes an illegal move: e8h8} 1-0