Chess puzzle (Equality)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. O-O Nxe4 5. Bd5 Nf6 6. Bxc6 bxc6 7. Nxe5 Be7
8. Re1 O-O 9. d4 Bb7 10. c3 c5 11. Be3 d6 12. Nd3 Ne4 13. f3 c4 14. fxe4 cxd3
15. Qxd3 Re8 16. Nd2 Bf6 17. Bf2 Rb8 18. Qc2 Ba6 19. b4 Qd7 20. a4 Bc8 21. Nc4
Qc6 22. Na5 Qa6 23. Qe2 Qxe2 24. Rxe2 Bd7 25. Bg3 Rb6 26. Kf1 c5 27. e5 Be7 28.
Nc4 Ra6 29. exd6 Bf6 30. Rxe8+ Bxe8 31. bxc5 Rxa4 32. Rxa4 Bxa4 33. Ke1 Kf8 34.
Bf2 Ke8 35. Be3 Kd7 36. Kd2 Ke6 37. Nb2 Bc6 38. c4 Bxg2 39. d5+ Kd7 40. Bf4
Bxb2 41. c6+ Kc8 42. Kc2 Bf6 43. Kb3 Be4 44. Kb4 g5 45. Bg3 Bd4 46. Kb5 f5 47.
Ka6 Bd3 48. Kb5 f4 49. Be1 f3 *
Position (FEN): 2k5/p6p/2PP4/1K1P2p1/2Pb4/3b1p2/7P/4B3 w - - 0 50
White to move.
Themes: Advanced Pawn Bishop Endgame, Endgame  
Puzzle rating: 1603
Best move: d7+