What is the strongest move for White?

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Analysis of Abishrey10 (1277) vs. john2001plus (1842)

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

(white to move) 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Nbd2 cxd4 7. cxd4 Nxd4 8. Bd3 Nxf3+ 9. Nxf3 Bb4+ 10. Bd2 Bd7 11. O-O Rc8 12. a3 Bxd2 13. Qxd2 Ne7 14. Rac1 Nc6 15. b4 a5 16. b5 Nd4 17. Nxd4 Qxd4 18. Rxc8+ Bxc8 19. Rc1 Bd7 20. Rc7 Qa1+ 21. Rc1 Qxa3 22. h3 O-O 23. Rc7 Bc8 24. Qc2 g6 25. Rxc8 Rxc8 26. Qxc8+ Kg7 27. Bf1 b6 28. Qc6 a4 29. Qxb6 Qb2 30. Qa6 a3 31. b6 a2 32. b7 a1=Q 33. Qxa1 Qxa1 34. b8=Q

[ Flip the board | Reset | Options… ] Play chess online

 

Options:
	- allow legal moves only;
	- use short algebraic notation;
movement/animation speed: (slow) (fast)
	- show legal moves;

 

Pawn promotion:
	- Queen
	- Rook
	- Bishop
	- Knight

White to play for a winning advantage

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Analysis of Dj_Volt (1407) vs. john2001plus (1850)

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

(white to move) 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Nc3 Bd6 6. Bg5 c6 7. Bd3 h6 8. Bh4 O-O 9. O-O Re8 10. Re1 Rxe1+ 11. Qxe1 g5 12. Bg3 Be6 13. Bxd6 Qxd6 14. Qd2 Nbd7 15. Re1 b5 16. Ne5 a5 17. h4 b4 18. Na4 Ne4 19. Bxe4 dxe4 20. Nxd7 Bxd7 21. hxg5 Bf5 22. Nc5 Re8 23. gxh6 Kh7 24. Qg5 Qg6 25. Qf4 Bh3 26. g3 Qf5 27. Rxe4

[ Flip the board | Reset | Options… ] Play online chess

 

Options:
	- allow legal moves only;
	- use short algebraic notation;
movement/animation speed: (slow) (fast)
	- show legal moves;

 

Pawn promotion:
	- Queen
	- Rook
	- Bishop
	- Knight