MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "467"]
[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/pp1pp1pp/2p2p2/2q5/B7/3PPP2/PPP3PP/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:18 -0400"]
[GameEndTime "2026-09-14T12:48:18 -0400"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qg5 {-0.77/9 0.026s, n=32876, sd=17}
6. Kf1 {+0.59/10 0.012s, n=16319, sd=16} e6 {-0.84/9 0.014s, n=13070, sd=15}
7. c4 {+0.97/9 0.016s, n=16035, sd=12} Qa5 {-0.59/9 0.019s, n=16245, sd=11}
8. Bb3 {+0.87/9 0.019s, n=17235, sd=13} b5 {-0.94/8 0.010s, n=12959, sd=16}
9. Bd2 {+0.73/9 0.018s, n=14668, sd=13} Qb6 {-0.63/9 0.020s, n=16818, sd=13}
10. Nc3 {+0.77/9 0.012s, n=12437, sd=13} bxc4 {-0.72/9 0.013s, n=14383, sd=13}
11. dxc4 {+0.72/9 0.021s, n=18632, sd=14} Na6 {-0.42/10 0.024s, n=22354, sd=14}
12. Rb1 {+0.53/9 0.011s, n=13338, sd=15} Nh6 {-0.50/9 0.018s, n=16565, sd=11}
13. Kf2 {+0.32/9 0.018s, n=19352, sd=15} Nb4 {-0.47/9 0.014s, n=14645, sd=14}
14. Nge2 {+0.30/8 0.011s, n=12288, sd=14} Nd3+ {-0.36/9 0.024s, n=21262, sd=16}
15. Kg1 {+0.17/9 0.026s, n=25107, sd=16} Ba6 {-0.14/10 0.014s, n=16083, sd=15}
16. Na4 {+0.43/11 0.018s, n=24069, sd=16} Qc7 {-0.29/10 0.016s, n=13329, sd=14}
17. Qc2 {+0.19/9 0.022s, n=20532, sd=16} Ne5 {-0.21/9 0.010s, n=13777, sd=14}
18. e4 {+0.17/8 0.010s, n=12233, sd=11} c5 {+0.02/9 0.024s, n=16941, sd=12}
19. Rd1 {+0.16/8 0.011s, n=13490, sd=12} Nhf7 {-0.30/10 0.018s, n=20872, sd=14}
20. f4 {+0.05/8 0.016s, n=13546, sd=10} Nc6 {+0.11/10 0.013s, n=14497, sd=12}
21. h4 {0.00/8 0.015s, n=18344, sd=13} Be7 {-0.11/9 0.016s, n=17866, sd=14}
22. Rh3 {+0.07/9 0.026s, n=20437, sd=14, Black makes an illegal move: e8h8} 1-0