Chess puzzle (Crushing)
Moves: 1. d4 d5 2. c4 Nc6 3. e3 e5 4. cxd5 Qxd5 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 exd4 8.
Bxd4 Nxd4 9. Qxd4 Qxd4 10. exd4 Bf5 11. Bb5+ c6 12. Bc4 Rd8 13. Nf3 Be4 14. Ne5
Bd5 15. O-O-O Nf6 16. f3 O-O 17. Rhe1 Bxc4 18. Nxc4 Nd5 19. Ne3 f6 20. Nxd5
Rxd5 21. Re7 Rb5 22. Rd7 Re8 23. Rd2 Re1+ 24. Kc2 Kf8 25. a4 Rb6 26. d5 Re7 27.
dxc6 Rxc6+ 28. Kb1 Rc7 29. Rd8+ Kf7 30. Ka2 a6 31. h4 h6 32. h5 Re5 33. g4 Rce7
34. Rb8 Re3 35. Rf2 Ke6 36. f4 Kd5 37. g5 f5 38. gxh6 gxh6 39. Rf8 Ke4 40. Rf6
Rf3 41. Rxf3 Kxf3 42. Rxf5 Kg4 43. Rf6 Kxh5 44. Kb3 Rg7 45. Kc4 Rg6 46. Rf7 Kg4
47. f5 Rg5 48. f6 h5 *
Position (FEN): 8/1p3R2/p4P2/6rp/P1K3k1/8/1P6/8 w - - 0 49
White to move.
Themes:  Endgame, Rook Endgame  
Puzzle rating: 1194
Best move: Rg7