Chess puzzle (Advantage)
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 b6 5. Bg5 Be7 6. e3 Nbd7 7. cxd5 exd5 8.
Bb5 O-O 9. Bc6 Rb8 10. Qb3 Bb7 11. Bxb7 Rxb7 12. Nxd5 Nxd5 13. Qxd5 c6 14. Bxe7
Qxe7 15. Qxc6 Nf6 16. O-O Rc7 17. Qa4 Rfc8 18. h3 Ne4 19. Ne5 Rc2 20. Qb3 Nd2
21. Qb5 Nxf1 22. Rxf1 Rc1 23. Rxc1 Rxc1+ 24. Kh2 h6 25. Qb3 Qf6 26. f4 Qe6 27.
Qa3 a5 28. g4 f6 29. Ng6 Qe4 30. Qb3+ *
Position (FEN): 6k1/6p1/1p3pNp/p7/3PqPP1/1Q2P2P/PP5K/2r5 b - - 3 30
Black to move.
Themes: Defensive Move Endgame  
Puzzle rating: 1116
Best move: Kh7