MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2749"]
[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 "rnbqkbnr/p1pp1pp1/4p3/7p/1pP5/5PPP/PP1PP3/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:14:28 +0200"]
[GameEndTime "2026-09-14T16:14:29 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.90/9 0.023s, n=17269, sd=14} d5 {+0.73/7 0.017s, n=13461, sd=10}
6. e4 {-0.42/10 0.040s, n=27477, sd=17} Bb7 {+0.90/9 0.024s, n=18055, sd=15}
7. cxd5 {-0.36/10 0.026s, n=18809, sd=15} exd5 {+0.57/9 0.043s, n=20331, sd=14}
8. Bb5+ {-0.56/9 0.042s, n=24605, sd=20} Nd7 {+0.50/9 0.029s, n=20743, sd=15}
9. e5 {-0.43/9 0.034s, n=17261, sd=14} Ne7 {+0.61/9 0.026s, n=12649, sd=14}
10. Ne2 {-0.20/10 0.043s, n=20868, sd=17} c5 {+0.23/8 0.023s, n=14890, sd=14}
11. Be3 {-0.21/10 0.074s, n=42648, sd=16} Nf5 {+0.28/8 0.024s, n=17902, sd=14}
12. Bf2 {+0.08/11 0.024s, n=16491, sd=11} Qb6 {+0.38/9 0.026s, n=16825, sd=14}
13. Qd3 {-0.09/10 0.044s, n=28712, sd=18} g6 {+0.17/10 0.023s, n=12011, sd=12}
14. dxc5 {-0.53/9 0.038s, n=20841, sd=18} Bxc5 {+0.39/12 0.013s, n=12103, sd=16}
15. Bxc5 {-0.57/10 0.026s, n=18894, sd=18}
Qxc5 {+0.71/10 0.027s, n=20103, sd=16} 16. Nd2 {-0.64/11 0.021s, n=15584, sd=17}
Bc6 {+0.52/10 0.045s, n=25299, sd=17} 17. Bxc6 {-0.74/10 0.017s, n=14614, sd=19}
Qxc6 {+0.99/12 0.020s, n=16839, sd=21} 18. f4 {-0.96/10 0.015s, n=12200, sd=20}
Rc8 {+0.46/10 0.026s, n=19300, sd=17} 19. Nb3 {-0.02/10 0.034s, n=23805, sd=20}
Qb6 {+0.36/10 0.015s, n=12356, sd=15}
20. Kd2 {+0.37/10 0.057s, n=38761, sd=17, Black makes an illegal move: e8h8} 1-0