MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2073"]
[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 "rnbqkb1r/pp2pppp/2p5/3p1n2/5PP1/P4N2/1PPPPK1P/RNBQ1B1R b kq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:16:38 +0200"]
[GameEndTime "2026-09-14T18:16:39 +0200"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nd6 {+1.79/12 0.029s, n=21756, sd=17}
6. h3 {-2.02/9 0.022s, n=16061, sd=15} h5 {+1.95/10 0.044s, n=26667, sd=16}
7. g5 {-1.91/10 0.042s, n=25110, sd=14} g6 {+2.25/10 0.032s, n=22297, sd=14}
8. e3 {-2.11/9 0.045s, n=32714, sd=18} Bg7 {+2.28/9 0.027s, n=16605, sd=14}
9. Nc3 {-2.16/10 0.033s, n=21393, sd=14} c5 {+2.27/10 0.042s, n=28211, sd=17}
10. d3 {-1.80/11 0.042s, n=28430, sd=18} d4 {+2.01/9 0.028s, n=13983, sd=13}
11. exd4 {-1.85/10 0.023s, n=17274, sd=16} cxd4 {+1.68/9 0.018s, n=14539, sd=14}
12. Ne4 {-2.10/11 0.074s, n=46725, sd=18} Nf5 {+1.89/10 0.028s, n=14068, sd=18}
13. Ng3 {-2.01/10 0.033s, n=21814, sd=21} Ne3 {+2.09/10 0.035s, n=19134, sd=18}
14. Bxe3 {-1.75/9 0.030s, n=16808, sd=13} dxe3+ {+2.54/9 0.024s, n=13285, sd=14}
15. Kxe3 {-1.57/11 0.019s, n=13879, sd=10}
Bxb2 {+2.11/10 0.020s, n=14258, sd=14} 16. Rb1 {-1.81/10 0.053s, n=34020, sd=16}
Bxa3 {+2.11/9 0.032s, n=17432, sd=17} 17. d4 {-1.95/9 0.037s, n=18884, sd=15}
Bd6 {+1.91/8 0.020s, n=12851, sd=15} 18. Ne5 {-2.08/8 0.023s, n=16917, sd=15}
h4 {+2.10/10 0.049s, n=22467, sd=16} 19. Bb5+ {-1.93/7 0.020s, n=12708, sd=16}
Nc6 {+1.83/7 0.030s, n=20381, sd=15} 20. Nxc6 {-1.57/10 0.026s, n=16339, sd=16}
bxc6 {+2.09/10 0.018s, n=14608, sd=18}
21. Bxc6+ {-1.54/10 0.021s, n=17280, sd=14} Bd7 {+1.81/9 0.014s, n=12051, sd=18}
22. Bxd7+ {-2.16/9 0.036s, n=29760, sd=17}
Qxd7 {+2.39/10 0.035s, n=22088, sd=14}
23. Ne4 {-2.17/10 0.039s, n=31182, sd=17, Black makes an illegal move: e8h8} 1-0