Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 c6 3. e3 Nf6 4. c4 e6 5. Nc3 Bd6 6. Be5 O-O 7. Nf3 Ne4 8. Bxd6
Qxd6 9. Nxe4 dxe4 10. c5 Qd5 11. Nd2 f5 12. Bc4 Qd8 13. O-O Qf6 14. b4 Bd7 15.
a4 Be8 16. b5 a6 17. Qb3 Bf7 18. f4 Kh8 19. b6 Nd7 20. a5 Rae8 21. Qa4 g5 22.
Bxa6 Nxc5 23. dxc5 bxa6 24. Qxc6 gxf4 25. b7 fxe3 26. Nxe4 Qd4 27. Nf2 exf2+
28. Kh1 f4 29. Qxa6 f3 30. g3 Bg6 31. c6 Bd3 32. Qxd3 Qxd3 33. c7 e5 34. Rac1
e4 35. c8=Q Rxc8 36. bxc8=Q Rxc8 37. Rxc8+ Kg7 38. Rcc1 e3 39. Ra1 Qc3 40. a6
Qxa1 41. Rxa1 e2 42. a7 e1=Q+ 43. Rxe1 *
Position (FEN): 8/P5kp/8/8/8/5pP1/5p1P/4R2K b - - 0 43
Black to move.
Themes: Advanced Pawn Endgame Mate in 1 Promotion
Puzzle rating: 624
Best move: fxe1=Q#