Chess puzzle (Advantage)
Moves: 1. e4 e6 2. d4 d5 3. e5 Nc6 4. Nf3 Bb4+ 5. Bd2 a5 6. Bb5 Bxd2+ 7. Nbxd2 Bd7 8.
a4 Nb4 9. c3 Bxb5 10. cxb4 Bd7 11. b5 b6 12. Nb3 Rc8 13. O-O Ne7 14. Re1 h6 15.
h3 O-O 16. Rc1 Nf5 17. Nbd2 Qe7 18. b3 c5 19. dxc5 Rxc5 20. Rxc5 Qxc5 21. Qc1
Rc8 22. Qb2 Qc2 23. Qa3 Qc5 24. Qxc5 Rxc5 25. Rb1 Rc2 26. g4 Nh4 27. Nxh4 Rxd2
28. Nf3 Rd3 29. Kg2 Rc3 30. h4 f6 31. exf6 gxf6 32. b4 e5 33. bxa5 bxa5 34. b6
Rc8 35. Nd2 Bxg4 36. b7 Rb8 37. Rb6 Bd7 *
Position (FEN): 1r4k1/1P1b4/1R3p1p/p2pp3/P6P/8/3N1PK1/8 w - - 3 38
White to move.
Themes:  Endgame  
Puzzle rating: 1819
Best move: Nb3