Chess puzzle (Advantage)
Moves: 1. e4 d6 2. d4 e6 3. Nc3 a6 4. Bd3 h6 5. Bf4 Be7 6. Nf3 Bd7 7. e5 d5 8. Qd2 c5
9. b3 b5 10. Be2 c4 11. bxc4 bxc4 12. Rb1 Nc6 13. Nd1 Rb8 14. Rxb8 Qxb8 15. c3
Nb4 16. O-O Nd3 17. Bxd3 cxd3 18. Qxd3 Bb5 19. Qb1 Ba3 20. Qb3 g5 21. Be3 g4
22. Nh4 Qd8 23. g3 Be7 24. Re1 Bxh4 25. gxh4 Qxh4 26. a4 Bc4 27. Qb8+ Qd8 28.
Qxd8+ Kxd8 29. Nb2 Ne7 30. Nxc4 dxc4 31. Rb1 Kc7 32. Kg2 Nd5 33. Bd2 h5 34. Kg3
f5 35. Kh4 f4 36. Kg5 f3 37. Kg6 h4 38. Rh1 h3 39. Kf7 Kd7 40. Rg1 Rh7+ 41. Kg6
Rh8 42. Rxg4 Rg8+ 43. Kh5 Rxg4 *
Position (FEN): 8/3k4/p3p3/3nP2K/P1pP2r1/2P2p1p/3B1P1P/8 w - - 0 44
White to move.
Themes:  Endgame  
Puzzle rating: 690
Best move: Kxg4