Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. g3 Nf6 3. Bg2 c5 4. Nf3 e6 5. c4 Be7 6. O-O O-O 7. cxd5 Nxd5 8. e4
Nc7 9. dxc5 Bxc5 10. Nc3 Nc6 11. Bf4 Qe7 12. Na4 Bb6 13. Nxb6 axb6 14. Bd6 Qd7
15. Bxf8 Kxf8 16. Qxd7 Bxd7 17. Rfd1 Ke7 18. a3 e5 19. Rac1 f6 20. Nd2 Nd4 21.
Kf1 Nce6 22. Nc4 Ra6 23. Ne3 Bb5+ 24. Nc4 Ra4 25. b4 Rxa3 26. Ke1 Bxc4 27. Rxc4
Rb3 28. Bh3 b5 29. Rc8 Rxb4 30. Bxe6 Kxe6 31. Rb8 Rb2 32. Rxb7 Nf3+ 33. Kf1
Nxh2+ 34. Kg1 Nf3+ 35. Kg2 Ng5 36. Rxg7 Nxe4 37. Kf3 Nxf2 38. Rdd7 e4+ 39. Kf4
Nd3+ 40. Kg4 b4 *
Position (FEN): 8/3R2Rp/4kp2/8/1p2p1K1/3n2P1/1r6/8 w - - 0 41
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1279
Best move: Rge7#