Chess puzzle (Advantage)
Opening: Bird_Opening, Bird_Opening_Other_variations
Moves: 1. f4 d6 2. d4 b6 3. e3 a6 4. Nf3 Bb7 5. Bd3 c5 6. c4 cxd4 7. exd4 Nf6 8. d5 e5
9. fxe5 dxe5 10. O-O e4 11. Qe2 Be7 12. Bxe4 O-O 13. Qd3 Bc5+ 14. Kh1 Re8 15.
Bg5 Nbd7 16. Nc3 Qc7 17. Rae1 Ng4 18. Bxh7+ Kh8 19. Bf5 *
Position (FEN): r3r2k/1bqn1pp1/pp6/2bP1BB1/2P3n1/2NQ1N2/PP4PP/4RR1K b - - 2 19
Black to move.
Themes:  Middlegame  
Puzzle rating: 1857
Best move: Rxe1