Originally posted by Wulebgr
I beat Fritz 9 often from set positions, but more often choose to beat up Hiarcs 10 or 12--these beat Fritz regularly in engine tournaments,--but I've blown many won positions, too.
My best result against an engine came when I used the "Practice an Opening" feature and drew Hiarcs 12 when it was forced to play the Dutch.
[pgn][Event "Blitz:10'"] 57. Ka2 Kb4 58. Kb1 Ka4 59. Ka2 Kb4 60. Ka1 Ka4 61. Ka2 Kb4 1/2-1/2[/pgn]
I just mated fritz 9 in the longest Q vs R mate (35 moves) in 40 moves and 41 seconds. it's not that hard to beat if you know what you're doing. 🙂
[White "wormwood"]
[Black "Fritz 9"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/8/8/8/2r5/8/2k5/K6Q w - - 0 0"]
[PlyCount "79"]
[TimeControl "300"]
1. Qg2+ {0} Kc3 {0} 2. Qb2+ {1} Kd3 {0} 3. Qb5
{1} Kd4 {0} 4. Kb2 {1} Rc5 {0} 5. Qb6 {1} Kd5 {0} 6. Kb3 {1} Rc8 {0} 7. Qb7+ {1
} Rc6 {0} 8. Kb4 {1} Kd6 {0} 9. Qb8+ {1} Ke7 {0} 10. Kb5 {1} Rg6 {0} 11. Qe5+ {
1} Re6 {1} 12. Qg5+ {1} Rf6 {0} 13. Kc5 {1} Ke6 {0} 14. Qd5+ {2} Ke7 {0} 15.
Qe5+ {1} Kf7 {0} 16. Kd5 {1} Kg6 {0} 17. Qg3+ {2} Kf7 {0} 18. Qg4 {4} Ra6 {0}
19. Qf5+ {4} Ke7 {0} 20. Qh7+ {2} Kd8 {0} 21. Qf7 {1} Rb6 {1} 22. Qf4 {1} Kd7 {
0} 23. Qa4+ {1} Kc7 {1} 24. Qa7+ {1} Rb7 {1} 25. Qc5+ {1} Kb8 {1} 26. Kd6 {1}
Rg7 {0} 27. Qe5 {1} Rc7 {0} 28. Qf4 {0} Kc8 {0} 29. Qf5+ {0} Kb8 {0} 30. Qe5 {1
} Rb7 {0} 31. Kc6+ {1} Ka8 {0} 32. Qa1+ {1} Kb8 {0} 33. Qa5 {1} Rb1 {0} 34.
Qe5+ {1} Ka7 {0} 35. Qd4+ {1} Kb8 {1} 36. Qh8+ {1} Ka7 {1} 37. Qh7+ {1} Kb8 {1}
38. Qxb1+ {1} Kc8 {1} 39. Qb7+ {1} Kd8 {1} 40. Qd7# {1} 1-0