What is the best continuation for White?

Casual Game, https://itsyourturn.com
Analysis of John Coffey vs. Alexander Netipanov

8 7 6 5 4 3 2 1 a b c d e f g h 0

(white to move) 1. d4 d5 2. c4 e6 3. Nf3 h6 4. Nc3 Nf6 5. Bf4 Bb4 6. e3 Nc6 7. Rc1 a6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 O-O 11. O-O Bb7 12. Ne4 Be7 13. Nxf6+ Bxf6 14. Be4 Na5 15. Bxb7 Nxb7 16. Rxc7 Nd6 17. Qc2 Nc8 18. Rc1 Ne7 19. Rc5

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Pawn promotion:
	- Queen
	- Rook
	- Bishop
	- Knight