Chess puzzle (Advantage)
Moves: 1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Be2 Bd6 5. O-O Nbd7 6. b3 b6 7. Bb2 Bb7 8. Nbd2
Qe7 9. c4 c5 10. a3 O-O 11. Rc1 Ne4 12. Nxe4 dxe4 13. Nd2 Qh4 14. h3 e5 15. d5
Kh8 16. Qc2 f5 17. Qc3 Rf6 18. b4 Rg6 19. Kh1 Rc8 20. bxc5 bxc5 21. Rb1 Nf6 22.
Bc1 Rb8 23. Qa5 a6 *
Position (FEN): 1r5k/1b4pp/p2b1nr1/Q1pPpp2/2P1p2q/P3P2P/3NBPP1/1RB2R1K w - - 0 24
White to move.
Themes:  Middlegame  
Puzzle rating: 1380
Best move: Rxb7