Chess puzzle (Equality)
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bxf6 Bxf6 7. Qf3 c6 8.
O-O-O Nd7 9. e4 O-O 10. h4 Bxh4 11. Qg4 Qg5+ 12. Qxg5 Bxg5+ 13. Kb1 b6 14. g3
Ba6 15. f4 Be7 16. b3 Bb4 17. Kc2 Bxc3 18. Kxc3 dxe4 19. Bg2 f5 20. g4 fxg4 21.
Bxe4 Rac8 22. Ne2 b5 23. c5 b4+ 24. Kd2 Bxe2 25. Kxe2 Rxf4 26. Ke3 Rf6 27. Rh4
Nf8 28. Rxg4 Nh7 29. Bxh7+ Kxh7 30. Rdg1 g5 31. R1g2 Rcf8 32. Re4 Rf3+ 33. Ke2
R8f6 34. Rxe6 Rxe6+ 35. Kxf3 Kg6 36. Rd2 Rf6+ 37. Kg3 h5 38. d5 cxd5 39. Rxd5
Rf5 40. Rd6+ Rf6 41. Rd7 a6 42. Rb7 Rc6 *
Position (FEN): 8/1R6/p1r3k1/2P3pp/1p6/1P4K1/P7/8 w - - 2 43
White to move.
Themes: Pin Endgame, Rook Endgame  
Puzzle rating: 1310
Best move: Rb6