Chess puzzle (Advantage)
Opening: Bird_Opening, Bird_Opening_Other_variations
Moves: 1. f4 Nf6 2. Nf3 e6 3. e3 d5 4. d4 c5 5. c4 Nc6 6. b3 Bd7 7. Bb2 cxd4 8. exd4
Bb4+ 9. Nc3 Qa5 10. Rc1 Ne4 11. Qd3 dxc4 *
Position (FEN): r3k2r/pp1b1ppp/2n1p3/q7/1bpPnP2/1PNQ1N2/PB4PP/2R1KB1R w Kkq - 0 12
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1279
Best move: Qxe4