Chess puzzle (Checkmate)
Moves: 1. d4 d6 2. e4 g6 3. c4 Bg7 4. Nc3 Nc6 5. d5 Nd4 6. Nge2 c5 7. Nxd4 cxd4 8. Nb5
Qb6 9. Bd3 a6 10. Na3 e5 11. O-O Ne7 12. Nc2 f5 13. f4 O-O 14. Kh1 fxe4 15.
Bxe4 Bf5 16. Qd3 Rae8 17. Bd2 Bxe4 18. Qxe4 Nf5 19. fxe5 Rxe5 20. Qd3 Rfe8 21.
b3 Re4 22. Rae1 Ne3 23. Bxe3 dxe3 24. Re2 Bh6 25. Rfe1 Qa5 26. Nd4 Qd8 27. Ne6
Qh4 28. Rf1 Bf4 29. Nxf4 Rxf4 30. Rfe1 Rfe4 31. c5 dxc5 32. g3 Qg4 33. Rxe3
Rxe3 34. Rxe3 Rxe3 35. Qxe3 Qd1+ 36. Kg2 Qxd5+ 37. Kh3 Qd7+ 38. g4 b6 39. Qe5
Qd3+ 40. Kh4 Qd8+ 41. Kh3 Qd7 42. Qb8+ Kg7 43. Qxb6 h5 44. Qxc5 *
Position (FEN): 8/3q2k1/p5p1/2Q4p/6P1/1P5K/P6P/8 b - - 0 44
Black to move.
Themes:  Endgame, Queen Endgame Mate in 1 
Puzzle rating: 1175
Best move: Qxg4#