Chess puzzle (Advantage)
Moves: 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Be2
O-O 9. O-O Nbd7 10. Bf4 Nb6 11. Rad1 Qc8 12. e5 dxe5 13. dxe5 Nfd7 14. Qe3 e6
15. Rfe1 Qc7 16. Bd3 Rfe8 17. c5 Nd5 18. Nxd5 cxd5 19. b4 a5 20. a3 axb4 21.
axb4 Ra3 22. Qe2 Rea8 23. Bb5 Ra2 24. Rd2 Rxd2 25. Qxd2 Bxe5 26. Bxd7 *
Position (FEN): r5k1/1pqB1p1p/4p1p1/2Ppb3/1P3B2/7P/3Q1PP1/4R1K1 b - - 0 26
Black to move.
Themes:  Middlegame  
Puzzle rating: 991
Best move: Bxf4