Chess puzzle (Advantage)
Moves: 1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. Nc3 O-O 7. Qc2 c5 8. Rd1
Nc6 9. e3 Nb4 10. Qb1 d5 11. a3 Nc6 12. cxd5 exd5 13. d4 c4 14. b3 cxb3 15.
Qxb3 Na5 16. Qa2 Rc8 17. Ne2 Nc4 18. Ne5 Ba6 19. Nf4 Ne4 20. Bb2 Nxb2 21. Qxb2
Bb7 22. Rdc1 Rxc1+ 23. Rxc1 Bd6 24. Nc6 Bxc6 25. Rxc6 Bxf4 26. gxf4 Qd7 27. Rc2
Re8 28. Qc1 Qf5 29. Rc7 g5 30. Qc6 Re6 31. Qa8+ Kg7 32. Rc8 gxf4 33. Rg8+ Kh6
34. Qf8+ Kh5 35. Bf3+ Kh4 36. Rg4+ Kh3 37. Rxf4 Qg5+ *
Position (FEN): 5Q2/p4p1p/1p2r3/3p2q1/3PnR2/P3PB1k/5P1P/6K1 w - - 1 38
White to move.
Themes:  Endgame  
Puzzle rating: 2030
Best move: Bg4+