Chess puzzle (Checkmate)
Moves: 1. e4 g6 2. h4 d5 3. exd5 Nf6 4. h5 Bg7 5. h6 Bf8 6. c4 c6 7. Nc3 cxd5 8. cxd5
Nxd5 9. Bc4 e6 10. d4 Be7 11. Qf3 Nc6 12. Nxd5 exd5 13. Bxd5 O-O 14. Ne2 Bb4+
15. Kf1 Be6 16. Bxe6 fxe6 17. Qg4 Qd5 18. Be3 e5 19. dxe5 Rae8 20. Nc3 Bxc3 21.
bxc3 Qxe5 22. Kg1 Qxc3 23. Rf1 Ne5 24. Qd4 Qxd4 25. Bxd4 Nc6 26. Bg7 Rf5 27.
Rh3 Rd5 28. Re3 Kf7 29. Rfe1 Rxe3 30. fxe3 Ke6 31. Rf1 Rf5 32. Re1 Ra5 33. Rf1
Rf5 34. Re1 Ne5 35. e4 Rf7 36. Rd1 Ng4 37. Rd5 Rd7 38. Rg5 *
Position (FEN): 8/pp1r2Bp/4k1pP/6R1/4P1n1/8/P5P1/6K1 b - - 6 38
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 701
Best move: Rd1#