Chess puzzle (Checkmate)
Moves: 1. b3 e6 2. Bb2 d5 3. e3 Nf6 4. f4 Be7 5. Nf3 b6 6. Bb5+ c6 7. Bd3 Bb7 8. O-O
Nbd7 9. c4 Nc5 10. Bc2 O-O 11. d3 dxc4 12. bxc4 b5 13. Ne5 Ncd7 14. Nd2 a6 15.
Ndf3 c5 16. Rb1 Nxe5 17. Nxe5 Nd7 18. cxb5 axb5 19. Qg4 Nf6 20. Qg3 Rxa2 21. f5
Rxb2 22. Rxb2 b4 23. fxe6 fxe6 24. Bb3 Bd5 25. Ng4 Nxg4 26. Qxg4 Bf6 27. Rbb1
Qa8 28. Bc4 Qa3 29. Bxd5 exd5 30. Qe6+ Kh8 31. Qxd5 Qa5 32. Qd6 Qd8 33. Qxc5
Re8 34. Rxb4 Qxd3 35. e4 Bc3 36. Rc4 Bd2 37. Rf3 Qb1+ 38. Kf2 *
Position (FEN): 4r2k/6pp/8/2Q5/2R1P3/5R2/3b1KPP/1q6 b - - 6 38
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 881
Best move: Qe1#