Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 d6 6. c3 Nf6 7. d4 O-O 8. Bg5
cxd4 9. cxd4 a6 10. Bxc6 bxc6 11. Nc3 Bg4 12. Qc2 Bxf3 13. gxf3 h6 14. Bh4 Nh5
15. Rad1 Nf4 16. Bg3 g5 17. e5 e6 18. Ne4 d5 19. Nf6+ Bxf6 20. exf6 Qxf6 21.
Qxc6 Rac8 22. Qxa6 Rc2 23. Qa3 Ne2+ 24. Kg2 Nf4+ 25. Kf1 Nh3 26. Qe3 h5 27. Re2
Rxe2 28. Qxe2 h4 29. Be5 Qf5 30. Ke1 Nf4 31. Qf1 f6 32. Bxf4 Qxf4 33. Qe2 Qxh2
34. Qxe6+ Kg7 35. Qe7+ *
Position (FEN): 5r2/4Q1k1/5p2/3p2p1/3P3p/5P2/PP3P1q/3RK3 b - - 2 35
Black to move.
Themes: Defensive Move Endgame  
Puzzle rating: 648
Best move: Rf7