Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. d5 c6 3. c4 cxd5 4. cxd5 b6 5. Nc3 Bb7 6. e4 e6 7. Nf3 exd5 8.
exd5 Bb4 9. Bc4 O-O 10. O-O Bxc3 11. bxc3 a6 12. Bg5 b5 13. Bd3 Qb6 14. Bxf6
Qxf6 15. c4 d6 16. Qe2 Nd7 17. Qe4 g6 18. cxb5 Nc5 19. Qc4 Nxd3 20. Qxd3 Rfe8
21. bxa6 Bxa6 22. Qd2 Bxf1 23. Rxf1 Ra7 24. Qh6 Qg7 25. Qh4 Rxa2 26. Ng5 h6 27.
Ne4 Re2 28. Nf6+ Kh8 29. Nxe8 Rxe8 30. g3 Qe5 31. Qxh6+ Kg8 32. Rd1 Qe2 33. Rf1
Re5 34. Rb1 Re8 35. Rb6 Qf3 36. Rxd6 *
Position (FEN): 4r1k1/5p2/3R2pQ/3P4/8/5qP1/5P1P/6K1 b - - 0 36
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1025
Best move: Re1#