Chess puzzle (Advantage)
Opening: Indian_Defense, Indian_Defense_Other_variations
Moves: 1. d4 Nf6 2. b3 g6 3. Bb2 d5 4. e3 Bg7 5. Nf3 O-O 6. Be2 Nbd7 7. O-O b6 8. Nbd2
Bb7 9. c4 c5 10. cxd5 Nxd5 11. Nc4 cxd4 12. Bxd4 Nc3 13. Bxg7 *
Position (FEN): r2q1rk1/pb1nppBp/1p4p1/8/2N5/1Pn1PN2/P3BPPP/R2Q1RK1 b - - 0 13
Black to move.
Themes:  Opening  
Puzzle rating: 1719
Best move: Nxd1