Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nc3 e5 3. Bc4 Nc6 4. d3 d6 5. Nf3 f6 6. Nh4 Nge7 7. Qh5+ g6 8. Qf3
Bg7 9. O-O Qd7 10. Be3 Qg4 11. Qxg4 Bxg4 12. h3 g5 13. hxg4 gxh4 14. Nd5 O-O-O
15. Nxe7+ Nxe7 16. Be6+ Kc7 17. g5 Ng6 18. a3 Nf4 19. gxf6 Bxf6 20. Bf5 Rdg8
21. Bxf4 exf4 22. Rab1 h3 23. Bxh3 h5 24. Be6 Rg5 25. f3 h4 26. b4 b6 27. Bg4
h3 28. gxh3 Rxh3 29. Kg2 Rg3+ 30. Kf2 Bd4+ 31. Ke2 Be3 32. Rh1 Rg2+ 33. Kd1
Rd2+ 34. Ke1 Rxc2 35. Rh7+ Kb8 36. Rh8+ Kb7 37. Rh7+ Kc6 *
Position (FEN): 8/p6R/1pkp4/2p3r1/1P2PpB1/P2PbP2/2r5/1R2K3 w - - 6 38
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1644
Best move: b5#