Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. d3 Nf6 5. a3 b5 6. Be2 e6 7. h3 Bb7 8. Bg5 Be7
9. Be3 O-O 10. O-O Nbd7 11. Nh2 Ne5 12. f4 Ned7 13. Bf3 Qc7 14. Qe1 Rfe8 15.
Qg3 d5 16. e5 d4 17. exf6 Bxf6 18. Bxb7 Qxb7 19. Ne4 dxe3 20. Qxe3 Bxb2 21.
Rab1 Bd4 22. Qxd4 cxd4 23. Nd6 Qc7 24. Nxe8 Rxe8 25. Ng4 Qxc2 26. Rbc1 Qxd3 27.
Rc7 Nf6 28. Ne5 Qxa3 29. Nxf7 b4 30. Ne5 b3 31. Rb7 Qa2 32. Nd3 Rc8 33. Nc1
Rxc1 34. Rxc1 h6 35. Rc8+ Kh7 36. Rcc7 Kg6 37. g4 Qb1+ 38. Kg2 Qc2+ 39. Kg1
Qd1+ 40. Kg2 Qe2+ 41. Kg1 d3 *
Position (FEN): 8/1RR3p1/p3pnkp/8/5PP1/1p1p3P/4q3/6K1 w - - 0 42
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 717
Best move: Rxg7#