Chess puzzle (Advantage)
Opening: Indian_Defense, Indian_Defense_Other_variations
Moves: 1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. Nf3 Bg7 5. Bd3 O-O 6. Nbd2 c5 7. c3 Qb6 8. Qb3
Nc6 9. Nc4 Qxb3 10. axb3 cxd4 11. exd4 Re8 12. Nb6 Nd5 *
Position (FEN): r1b1r1k1/pp2ppbp/1Nnp2p1/3n4/3P1B2/1PPB1N2/1P3PPP/R3K2R w KQ - 3 13
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1373
Best move: Nxd5