MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "61"]
[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/ppp2ppp/7n/3pP3/2PP4/7P/PP2P1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T14:49:22 +0000"]
[GameEndTime "2026-09-14T14:49:23 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qh4+ {+2.12/8 0.044s, n=38432, sd=17}
6. g3 {-2.22/8 0.031s, n=20114, sd=18} Qxg3+ {+1.89/9 0.038s, n=34000, sd=20}
7. Kd2 {-2.37/8 0.033s, n=27781, sd=17} Bb4+ {+1.91/8 0.015s, n=13165, sd=17}
8. Nc3 {-2.02/7 0.021s, n=14611, sd=15} c5 {+1.44/9 0.021s, n=18411, sd=16}
9. a3 {-1.59/10 0.045s, n=38659, sd=16} Ba5 {+2.36/10 0.026s, n=19477, sd=18}
10. b4 {-1.62/9 0.029s, n=23810, sd=16} dxc4 {+0.97/8 0.019s, n=17998, sd=13}
11. Nf3 {-0.76/10 0.022s, n=18317, sd=15} cxd4 {+1.48/10 0.023s, n=17380, sd=15}
12. Rg1 {-1.37/9 0.014s, n=13958, sd=18} dxc3+ {+1.89/10 0.039s, n=36455, sd=20}
13. Kxc3 {-1.43/9 0.024s, n=22185, sd=17} Qf2 {+1.50/12 0.044s, n=37668, sd=21}
14. Rg2 {-1.81/9 0.021s, n=19945, sd=19} Qb6 {+2.12/10 0.013s, n=14821, sd=19}
15. Qa4+ {-1.91/9 0.018s, n=17151, sd=17} Nc6 {+2.35/10 0.021s, n=15419, sd=19}
16. bxa5 {-1.75/10 0.038s, n=32458, sd=18} Qc5 {+2.73/11 0.033s, n=29016, sd=17}
17. Rb1 {-2.82/9 0.029s, n=21053, sd=18} a6 {+3.14/10 0.019s, n=18146, sd=16}
18. Bd2 {-2.43/9 0.063s, n=51673, sd=16} Bxh3 {+3.69/9 0.017s, n=13209, sd=14}
19. Rxg7 {-2.66/10 0.020s, n=17835, sd=22}
Bxf1 {+2.48/10 0.020s, n=17481, sd=20}
20. Rxf1 {-3.29/10 0.023s, n=20646, sd=21} Nf5 {+2.19/10 0.014s, n=13783, sd=17}
21. Rg5 {-3.83/12 0.050s, n=41423, sd=22} Ne3 {+3.48/11 0.017s, n=15990, sd=19}
22. e6 {-3.36/11 0.020s, n=22917, sd=20} f5 {+2.77/10 0.031s, n=23908, sd=18}
23. Rb1 {-3.61/11 0.020s, n=20586, sd=16} Nd5+ {+2.81/9 0.011s, n=12285, sd=16}
24. Kc2 {-2.60/11 0.011s, n=13476, sd=22, Black makes an illegal move: e8a8} 1-0