Chess puzzle (Advantage)
Moves: 1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. e3 Bf5 5. Bxc4 e6 6. a3 Nf6 7. Nf3 Ne4 8. Bd3
Nxc3 9. bxc3 Bxd3 10. Qxd3 Be7 11. O-O O-O 12. e4 a6 13. Be3 Rb8 14. c4 Qd7 15.
Rfd1 Rfd8 16. d5 exd5 17. cxd5 Bf6 18. Rab1 Ne5 19. Nxe5 Bxe5 20. Ba7 Ra8 21.
Rxb7 Qc8 22. Qxa6 c6 23. Qb6 cxd5 24. g3 dxe4 25. Rxd8+ Qxd8 26. Qxd8+ Rxd8 27.
Re7 f6 28. Bc5 h6 29. Kg2 Rc8 30. Bb4 Rd8 31. a4 Rd4 32. Rb7 Rc4 33. a5 Rc2 34.
a6 e3 *
Position (FEN): 6k1/1R4p1/P4p1p/4b3/1B6/4p1P1/2r2PKP/8 w - - 0 35
White to move.
Themes: Advanced Pawn Endgame  
Puzzle rating: 1471
Best move: a7