MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1269"]
[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/1ppppp1p/8/6p1/p7/4P1PP/PPPP1P1R/RNBQKBN1 w Qkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:47:49 +0200"]
[GameEndTime "2026-09-14T16:47:50 +0200"]
[PlyCount "42"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.85/9 0.027s, n=15876, sd=13} Nf6 {-0.83/8 0.025s, n=16967, sd=11}
6. c4 {+0.86/9 0.023s, n=15094, sd=8} c5 {-0.71/9 0.033s, n=17835, sd=15}
7. Nc3 {+0.80/9 0.021s, n=15942, sd=12} Bg7 {-0.81/9 0.046s, n=33764, sd=16}
8. dxc5 {+1.06/9 0.025s, n=14664, sd=12} a3 {-0.44/8 0.020s, n=13568, sd=13}
9. b4 {+0.87/9 0.023s, n=15551, sd=17} Ne4 {-0.45/10 0.026s, n=20345, sd=15}
10. Nxe4 {+1.35/9 0.023s, n=12348, sd=13} Bxa1 {-0.32/10 0.027s, n=23519, sd=16}
11. h4 {+0.86/10 0.020s, n=13847, sd=14} d6 {0.00/10 0.025s, n=22083, sd=16}
12. Bd2 {-0.23/10 0.035s, n=27002, sd=19} Bb2 {+0.33/10 0.025s, n=19460, sd=16}
13. hxg5 {+0.59/10 0.024s, n=17569, sd=13} Bf5 {-0.28/10 0.040s, n=27956, sd=13}
14. Qf3 {-0.15/10 0.017s, n=13998, sd=18} Bg6 {-0.41/10 0.039s, n=25508, sd=15}
15. cxd6 {+0.90/10 0.032s, n=26342, sd=18} Nc6 {-1.26/9 0.038s, n=29696, sd=15}
16. Rh4 {+2.02/9 0.018s, n=15887, sd=14} Ne5 {-1.60/9 0.028s, n=18756, sd=15}
17. Qh1 {+0.28/9 0.042s, n=24027, sd=14} Bxe4 {-0.06/9 0.024s, n=12042, sd=13}
18. Qxe4 {+0.87/11 0.019s, n=15334, sd=18}
Qxd6 {-0.01/10 0.015s, n=12512, sd=14} 19. c5 {+0.94/11 0.016s, n=15556, sd=22}
Qd7 {-0.93/10 0.038s, n=17949, sd=18} 20. f4 {+0.41/12 0.048s, n=31960, sd=23}
Rd8 {-0.86/10 0.014s, n=13397, sd=17} 21. Qc2 {+0.92/12 0.031s, n=27779, sd=26}
Nd3+ {-0.90/11 0.021s, n=17698, sd=16}
22. Bxd3 {+0.76/11 0.019s, n=15223, sd=22}
Qxd3 {-0.75/12 0.014s, n=14910, sd=18}
23. Qxd3 {+0.77/13 0.015s, n=16554, sd=17}
Rxd3 {-1.34/11 0.035s, n=30091, sd=20} 24. Ke2 {+1.10/12 0.011s, n=12792, sd=18}
Rd7 {-0.86/11 0.022s, n=20088, sd=18}
25. Nf3 {+0.66/11 0.027s, n=19231, sd=17, Black makes an illegal move: e8h8} 1-0