Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. Nc3 Nf6 5. O-O b6 6. d3 a5 7. a4 Nbd7 8. Bb5
O-O 9. Nd5 Bb7 10. Nxe7+ Qxe7 11. d4 Bxe4 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Re1
Qd5 15. Bg5 Bxg2 16. Qxd5 Bxd5 17. Bxf6 gxf6 18. Re7 c5 19. Rae1 Be6 20. Re3 f5
21. b3 Kg7 *
Position (FEN): r4r2/4Rpkp/1p1pb3/pBp2p2/P7/1P2R3/2P2P1P/6K1 w - - 1 22
White to move.
Themes: Pin Endgame  
Puzzle rating: 1440
Best move: R3xe6