Chess puzzle (Checkmate)
Opening: Bird_Opening, Bird_Opening_Other_variations
Moves: 1. f4 Nc6 2. Nf3 d6 3. e4 e5 4. Nc3 Nf6 5. d4 exd4 6. Nxd4 Nxd4 7. Qxd4 Be7 8.
Be3 Bd7 9. O-O-O c5 10. Qd3 b5 11. e5 b4 12. exf6 bxc3 13. fxe7 cxb2+ 14. Kb1
Qa5 15. Qxd6 Be6 16. Bb5+ Qxb5 17. Qd8+ Rxd8 *
Position (FEN): 3rk2r/p3Pppp/4b3/1qp5/5P2/4B3/PpP3PP/1K1R3R w k - 0 18
White to move.
Themes: Advanced Pawn Middlegame Mate in 1 Promotion
Puzzle rating: 1651
Best move: exd8=Q#