Chess puzzle (Advantage)
Opening: Alekhine_Defense, Alekhine_Defense_Scandinavian_Variation
Moves: 1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 Nc6 6. h3 e5 7. d3 g6 8.
Be2 Be6 9. c4 Qd7 10. Bg5 Be7 11. Bxe7 Qxe7 12. a3 O-O-O 13. b4 f5 14. b5 Nd4
15. Nxe5 Nxe2 *
Position (FEN): 2kr3r/ppp1q2p/4b1p1/1P2Np2/2P5/P2P3P/4nPP1/R2QK2R w KQ - 0 16
White to move.
Themes:  Middlegame  
Puzzle rating: 812
Best move: Qxe2