Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Nyezhmetdinov-Rossolimo_Attack
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. d3 Bg7 5. Nc3 e6 6. O-O Nge7 7. Bg5 h6 8. Bh4
O-O 9. e5 Nxe5 10. Re1 Nxf3+ 11. Qxf3 Re8 12. Ne4 a6 13. Bc4 b5 14. Bb3 d6 15.
a4 Bd7 16. Bg3 Nf5 17. Bf4 e5 18. Bd2 Nd4 19. Qg3 Ne2+ *
Position (FEN): r2qr1k1/3b1pb1/p2p2pp/1pp1p3/P3N3/1B1P2Q1/1PPBnPPP/R3R1K1 w - - 4 20
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 569
Best move: Rxe2