MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "464"]
[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 "r1bqkbn1/ppppp1pr/2n4p/5p2/2P2NP1/8/PP1PPP1P/RNBQKB1R w KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:27 +0000"]
[GameEndTime "2026-09-14T16:08:27 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+3.54/10 0.014s, n=13419, sd=17} e5 {-2.91/9 0.021s, n=19728, sd=17}
6. fxe6 {+3.57/10 0.033s, n=30949, sd=21} dxe6 {-2.90/10 0.023s, n=21732, sd=14}
7. Qc2 {+3.51/12 0.033s, n=30000, sd=20} g6 {-2.99/10 0.010s, n=12753, sd=19}
8. Qxg6+ {+4.15/11 0.016s, n=14475, sd=19} Rf7 {-3.06/10 0.020s, n=20460, sd=15}
9. Nxe6 {+4.10/11 0.015s, n=16385, sd=17} Qd6 {-3.30/10 0.022s, n=23201, sd=16}
10. Nxf8 {+3.53/10 0.018s, n=17135, sd=22}
Qxf8 {-2.97/10 0.023s, n=21432, sd=17} 11. Bg2 {+3.28/12 0.060s, n=56854, sd=21}
Nge7 {-4.53/10 0.049s, n=42761, sd=23}
12. Bxc6+ {+3.30/9 0.013s, n=13870, sd=18}
bxc6 {-3.96/11 0.016s, n=16891, sd=18} 13. Qg2 {+3.76/11 0.015s, n=16858, sd=16}
Rg7 {-4.20/11 0.020s, n=22717, sd=20} 14. Qf1 {+4.58/11 0.023s, n=17991, sd=16}
Nf5 {-3.87/10 0.038s, n=37942, sd=14} 15. Nc3 {+4.29/9 0.012s, n=12301, sd=16}
Nd4 {-2.89/12 0.010s, n=13382, sd=18} 16. d3 {+5.51/10 0.020s, n=19326, sd=21}
Qb4 {-3.66/12 0.050s, n=48945, sd=26} 17. Rb1 {+4.43/10 0.013s, n=12861, sd=16}
Bg4 {-5.25/10 0.019s, n=19424, sd=15} 18. f3 {+4.27/11 0.029s, n=26355, sd=20}
Bf5 {-4.42/10 0.022s, n=22886, sd=18} 19. Bxh6 {+4.91/11 0.016s, n=18027, sd=21}
Rg6 {-4.55/10 0.011s, n=14540, sd=17} 20. Be3 {+5.73/11 0.024s, n=25109, sd=19}
Nc2+ {-4.31/13 0.022s, n=18654, sd=21} 21. Kd2 {+4.83/10 0.016s, n=16933, sd=22}
Nxe3 {-4.29/12 0.011s, n=13671, sd=16}
22. Kxe3 {+5.01/12 0.026s, n=29025, sd=21, Black makes an illegal move: e8a8}
1-0