Chess puzzle (Advantage)
Opening: Hungarian_Opening, Hungarian_Opening_Other_variations
Moves: 1. g3 e5 2. d3 d5 3. f4 Nc6 4. fxe5 Nxe5 5. e4 dxe4 6. dxe4 Qxd1+ 7. Kxd1 Bg4+
8. Be2 Bxe2+ 9. Nxe2 O-O-O+ 10. Ke1 Nf3+ 11. Kf2 Ng5 *
Position (FEN): 2kr1bnr/ppp2ppp/8/6n1/4P3/6P1/PPP1NK1P/RNB4R w - - 5 12
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 776
Best move: Bxg5