Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d3 Bc5 5. Be3 Bb6 6. Bxb6 axb6 7. a3 d6 8. Nc3
Bg4 9. h3 Bh5 10. g4 Bg6 11. h4 Nf6 12. Rg1 Qd7 13. g5 hxg5 14. Nxg5 Rxh4 15.
Qf3 Rf4 16. Qg2 Nd4 17. O-O-O b5 18. Bb3 Nxb3+ 19. cxb3 Qc6 20. Kb1 b4 21. Nd5
bxa3 22. Nxf4 exf4 23. Rc1 Qa6 24. Rc3 axb2 25. Kxb2 Qa2+ 26. Kc1 Qa1+ 27. Kd2
Ra2+ 28. Rc2 Rxc2+ 29. Kxc2 Qa2+ 30. Kc3 Qa5+ 31. Kc2 Nd7 32. Ne6 Ke7 33. Nxf4
Ne5 34. Nd5+ Kd7 35. Qh3+ Kc6 36. Nc3 b5 37. d4 b4 38. d5+ *
Position (FEN): 8/2p2pp1/2kp2b1/q2Pn3/1p2P3/1PN4Q/2K2P2/6R1 b - - 0 38
Black to move.
Themes: Defensive Move Endgame  
Puzzle rating: 1775
Best move: Kb7