Chess puzzle (Checkmate)
Moves: 1. e4 b6 2. d4 e6 3. Nc3 Bb7 4. Bd3 g6 5. Be3 Bg7 6. Qd2 c5 7. Nf3 Nc6 8. d5
Ne5 9. Nxe5 Bxe5 10. dxe6 dxe6 11. Bb5+ Kf8 12. Bh6+ Bg7 13. Bxg7+ Kxg7 14. Qf4
Ne7 15. Bd3 c4 16. Bxc4 Rc8 17. Bd3 Nc6 18. O-O-O Nb4 19. Qe5+ Qf6 20. Qg3 Rc5
21. f4 Rhc8 22. e5 Qe7 23. Kb1 Rxc3 24. bxc3 Nd5 25. Ka1 Nxc3 26. Rd2 Qa3 27.
Bc4 Bd5 28. Rd3 Bxc4 29. Rxc3 *
Position (FEN): 2r5/p4pkp/1p2p1p1/4P3/2b2P2/q1R3Q1/P1P3PP/K6R b - - 0 29
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1251
Best move: Qxa2#