Chess puzzle (Crushing)
Moves: 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 e5 6. f3 exd4 7. Bxd4 Nc6 8. Be3
Be6 9. Nh3 Bxh3 10. gxh3 O-O 11. Qd2 Ne5 12. Be2 Nfd7 13. f4 Nc6 14. O-O-O a5
15. f5 Nde5 16. fxg6 fxg6 17. Bg5 Qd7 18. h4 Nf3 19. Qe3 Nxg5 20. hxg5 a4 21.
a3 Ne5 22. c5 Qc6 23. cxd6 cxd6 24. Kb1 b5 25. Bxb5 Qb7 26. Rxd6 Rf3 27. Qb6
Qe7 28. Rhd1 Nf7 29. Rd7 Qxg5 30. Qa5 *
Position (FEN): r5k1/3R1nbp/6p1/QB4q1/p3P3/P1N2r2/1P5P/1K1R4 b - - 1 30
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1081
Best move: Rxa5