Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 e6 3. e3 f5 4. f4 Nf6 5. Nf3 c6 6. Be2 Bd6 7. O-O O-O 8. Nc3
Nbd7 9. Bd2 Ne4 10. c5 Bc7 11. Ne5 Nxe5 12. fxe5 a5 13. Nxe4 fxe4 14. a3 Bd7
15. b4 axb4 16. axb4 Rxa1 17. Qxa1 Rxf1+ 18. Bxf1 b6 19. Qa7 b5 20. Be1 g5 21.
Be2 Qb8 22. Qa2 Be8 23. Bg4 Bf7 24. Qf2 h5 25. Be2 Bd8 26. Qg3 Kh7 27. Qh3 Kh6
28. Qg3 Be7 29. h4 g4 30. Qf4+ Kg7 31. Bg3 Qd8 32. Qf2 Bg6 33. Qe1 Qa8 34. Bf4
Qa3 35. Qf2 Qc1+ 36. Kh2 Bf5 37. Bg5 Bxg5 38. hxg5 Qd2 39. Qf1 Qxe3 40. Bxb5
g3+ 41. Kh1 cxb5 42. c6 Qf2 43. Qc1 Bh3 44. Qg1 e3 45. c7 Qxg1+ 46. Kxg1 e2 47.
c8=Q *
Position (FEN): 2Q5/6k1/4p3/1p1pP1Pp/1P1P4/6pb/4p1P1/6K1 b - - 0 47
Black to move.
Themes: Advanced Pawn Endgame Mate in 1 Promotion
Puzzle rating: 794
Best move: e1=Q#