Chess puzzle (Advantage)
Opening: Vant_Kruijs_Opening, Vant_Kruijs_Opening_Other_variations
Moves: 1. e3 e5 2. d3 Nf6 3. e4 Bb4+ 4. Bd2 Bxd2+ 5. Nxd2 O-O 6. Ngf3 d6 7. b3 Bg4 8.
Be2 Nc6 9. a3 Re8 10. O-O Nd4 *
Position (FEN): r2qr1k1/ppp2ppp/3p1n2/4p3/3nP1b1/PP1P1N2/2PNBPPP/R2Q1RK1 w - - 3 11
White to move.
Themes:  Opening  
Puzzle rating: 779
Best move: Nxd4