Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 Nc6 3. Nf3 f6 4. Nbd2 Kf7 5. e4 e6 6. Nh4 g5 7. Qh5+ Ke7 8.
Ng6+ hxg6 9. Qxh8 Nh6 10. Qh7+ Ke8 11. Qxg6+ Nf7 12. Be3 Qe7 13. exd5 exd5 14.
O-O-O Be6 15. Bd3 Rd8 16. h4 gxh4 17. Bf4 Rd7 18. Rde1 Nd8 19. Bf5 b6 20. Rxe6
Nxe6 21. Re1 Kd8 22. Rxe6 Qb4 23. Rxf6 Nh8 24. Rxf8+ Qxf8 25. Bg5+ Kc8 26.
Bxd7+ Kxd7 27. Qf6 Qe8 28. Qe5 Qxe5 29. dxe5 Ng6 30. Nf3 Ke6 31. Bxh4 c5 32.
Bf6 a5 33. Kd2 b5 34. Kd3 Nf4+ 35. Kd2 Nxg2 36. Ng5+ Kf5 37. Nf7 Nf4 38. Nd6+
Ke6 39. Nxb5 Kd7 40. Ke3 Kc6 41. Kxf4 Kxb5 42. e6 Kc6 43. e7 Kd7 44. Ke5 d4 45.
Kd5 d3 46. cxd3 c4 47. dxc4 a4 48. c5 a3 49. c6+ Ke8 50. Ke6 axb2 51. c7 b1=Q *
Position (FEN): 4k3/2P1P3/4KB2/8/8/8/P4P2/1q6 w - - 0 52
White to move.
Themes: Advanced Pawn Endgame Mate in 1 Promotion
Puzzle rating: 689
Best move: c8=Q#