Chess puzzle (Advantage)
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Qc2 c5 5. Nf3 Be7 6. e4 dxe4 7. Nxe4 cxd4 8.
Bg5 O-O 9. O-O-O Nxe4 10. Bxe7 Qxe7 11. Qxe4 Nc6 12. Nxd4 Nxd4 13. Rxd4 Qg5+
14. f4 Qc5 15. Bd3 g6 16. Rd1 a5 17. h4 a4 18. h5 a3 19. b3 Ra5 20. hxg6 hxg6
21. Rh1 b5 22. f5 bxc4 23. Bxc4 Qxf5 24. Qh4 Qh5 25. Qe1 Qg5+ 26. Kb1 e5 27.
Rdh4 Bf5+ *
Position (FEN): 5rk1/5p2/6p1/r3pbq1/2B4R/pP6/P5P1/1K2Q2R w - - 2 28
White to move.
Themes: Defensive Move Middlegame  
Puzzle rating: 1467
Best move: Ka1