Chess puzzle (Advantage)
Opening: Indian_Defense, Indian_Defense_Other_variations
Moves: 1. d4 Nf6 2. h3 Nc6 3. g4 b6 4. Bg2 Bb7 5. c3 d5 6. Qa4 e6 7. c4 Bd6 8. cxd5
Nxd5 9. Bxd5 exd5 10. f4 O-O 11. Nf3 Qf6 12. g5 Qf5 13. Nh4 Qe4 14. O-O Bxf4 *
Position (FEN): r4rk1/pbp2ppp/1pn5/3p2P1/Q2Pqb1N/7P/PP2P3/RNB2RK1 w - - 0 15
White to move.
Themes:  Middlegame  
Puzzle rating: 1379
Best move: Rxf4