Chess puzzle (Crushing)
Moves: 1. d4 d5 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 Bf5 5. O-O Qb8 6. b3 e6 7. c4 dxc4 8. bxc4
Bb4 9. Nbd2 Qd8 10. Nb3 Qd7 11. Ne5 Nxe5 12. dxe5 Ne4 13. Bxe4 Bxe4 14. Bb2 Qe7
15. Qd4 Bf5 16. Bc3 Bxc3 17. Qxc3 O-O 18. Qf3 Rab8 19. Qe3 b6 20. Qd2 Rfd8 21.
Qc1 b5 22. cxb5 Rxb5 23. e3 Rxe5 24. Nd4 Rc5 25. Qa3 a5 26. Rfc1 Rdd5 27. Rxc5
Rxc5 *
Position (FEN): 6k1/2p1qppp/4p3/p1r2b2/3N4/Q3P1P1/P4P1P/R5K1 w - - 0 28
White to move.
Themes:  Endgame  
Puzzle rating: 2039
Best move: Nb3