MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "456"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "1rbqkbnr/pppp1p1p/n3p3/6p1/P1P5/6PP/1P1PPP2/RNBQKBNR w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:33 +0000"]
[GameEndTime "2026-09-14T13:37:34 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.40/9 0.039s, n=30216, sd=14} Bg7 {-1.35/8 0.028s, n=22608, sd=13}
6. Na3 {+1.16/9 0.038s, n=30049, sd=13} h6 {-1.20/9 0.028s, n=21421, sd=12}
7. h4 {+1.01/9 0.017s, n=12826, sd=13} gxh4 {-1.32/9 0.018s, n=14465, sd=15}
8. Rxh4 {+1.38/8 0.014s, n=12085, sd=11} Ne7 {-1.47/9 0.021s, n=16297, sd=16}
9. Rh2 {+1.37/8 0.036s, n=23156, sd=13} d6 {-0.94/10 0.022s, n=16858, sd=12}
10. b3 {+0.74/9 0.065s, n=46854, sd=13} c5 {-0.51/8 0.019s, n=14535, sd=12}
11. Nb5 {+0.80/8 0.019s, n=14778, sd=15} cxd4 {-0.35/9 0.017s, n=12214, sd=16}
12. Nf3 {+0.28/9 0.043s, n=26496, sd=17} e5 {+0.17/9 0.023s, n=17419, sd=15}
13. e3 {+0.48/9 0.016s, n=12536, sd=20} Bg4 {-0.66/9 0.027s, n=21473, sd=16}
14. Bh3 {+0.25/9 0.023s, n=15190, sd=14} Bxh3 {-0.21/11 0.032s, n=24562, sd=16}
15. Rxh3 {+0.37/10 0.018s, n=14411, sd=17} d3 {-0.72/8 0.026s, n=21532, sd=13}
16. e4 {-0.39/10 0.041s, n=30907, sd=15} Nc5 {+0.38/9 0.016s, n=13217, sd=11}
17. Be3 {-0.36/10 0.041s, n=30762, sd=15} a6 {+0.27/10 0.016s, n=12545, sd=14}
18. Bxc5 {-0.21/11 0.026s, n=21443, sd=16}
dxc5 {+0.48/10 0.019s, n=16311, sd=18} 19. Nc3 {-0.37/9 0.014s, n=12423, sd=14}
f5 {+0.32/9 0.018s, n=15517, sd=13}
20. Nd2 {-0.16/10 0.020s, n=14466, sd=15, Black makes an illegal move: e8h8} 1-0