Chess puzzle (Crushing)
Moves: 1. e4 b6 2. g3 Bb7 3. Bg2 e6 4. d4 d6 5. Nc3 Nd7 6. Nge2 Be7 7. Be3 Ngf6 8. O-O
O-O 9. f4 Rc8 10. e5 Nd5 11. Nxd5 Bxd5 12. Nc3 Bxg2 13. Kxg2 dxe5 14. fxe5 c5
15. Qg4 g6 16. Bh6 Re8 17. Rad1 Bf8 18. Bg5 Be7 19. Be3 cxd4 20. Bxd4 Qc7 21.
Qf4 Qc6+ 22. Kg1 Rf8 23. Rd2 Bc5 24. Ne4 Bxd4+ 25. Rxd4 Nc5 26. Nf6+ Kg7 27.
Qh4 h6 28. Ng4 h5 29. Qf6+ Kh7 30. c3 Ne4 31. Qf4 hxg4 32. Rxe4 Rcd8 33. Qxg4
Rd2 34. Qh4+ Kg8 35. Rfe1 Rfd8 36. Qf6 R8d3 37. Rf1 Qb7 38. Rff4 Rd1+ 39. Kf2
R1d2+ 40. Ke1 *
Position (FEN): 6k1/pq3p2/1p2pQp1/4P3/4RR2/2Pr2P1/PP1r3P/4K3 b - - 14 40
Black to move.
Themes:  Endgame  
Puzzle rating: 2286
Best move: Rxb2