Chess puzzle (Equality)
Moves: 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 e5 5. e4 Nc6 6. Nge2 O-O 7. O-O d6 8. d3
Ne8 9. Be3 Kh8 10. Qd2 f5 11. f4 Ne7 12. d4 exf4 13. Nxf4 fxe4 14. Nxe4 Nf5 15.
Bf2 Rb8 16. Rae1 b5 17. b3 bxc4 18. bxc4 d5 19. cxd5 Nf6 20. Nc5 Re8 21. Rxe8+
Qxe8 22. Re1 Qb5 23. Nfe6 Bh6 24. Qd3 Ba6 25. Qxb5 Bxb5 26. Nxc7 Bc4 27. a4 Rc8
28. Nb5 a5 29. d6 Rd8 30. Ne6 Rd7 31. Bc6 Rxd6 32. Nxd6 Nxd6 33. Nf4 g5 34. Ng2
Ng4 35. Ne3 Nxf2 36. Kxf2 Bb3 37. Rb1 Bg8 38. Rb8 Kg7 39. Bg2 Be6 40. Ra8 Nc4
41. Nxc4 Bxc4 42. Rxa5 g4 43. Ra7+ Kf6 44. Bf1 Bg8 45. Ra6+ Kg5 46. Bg2 Bg7 47.
d5 Bd4+ 48. Ke2 Bg1 49. h3 gxh3 50. Bxh3 h5 51. d6 *
Position (FEN): 6b1/8/R2P4/6kp/P7/6PB/4K3/6b1 b - - 0 51
Black to move.
Themes:  Endgame  
Puzzle rating: 1531
Best move: Bc4+