Black to play

Casual Game, https://itsyourturn.com
Antony vs. John Coffey

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

(black to move) 1. e4 e6 2. e5 d6 3. Qe2 dxe5 4. Qxe5 Nf6 5. h3 c5 6. d3 Nc6 7. Qg5 h6 8. Qf4 Bd6 9. Qe3 Nd4 10. Qd2 e5 11. c3 Bc7 12. b4 Ne6 13. c4 cxb4 14. Qb2 O-O 15. Be2 Nc5 16. Bd2 Nxd3+ 17. Bxd3 e4 18. Bxb4 Re8 19. Be2 e3 20. f3 Bg3+ 21. Kf1 Be6 22. Qc3 Rc8 23. Na3 Bf5 24. Rd1 Qb6 25. c5 Qc7 26. Nc2 Bxc2 27. Qxc2 a5 28. Be1 Bxe1 29. Rxe1 Qg3 30. Bd3 Rxc5 31. Qb2 Rec8 32. Qe2 Nd5 33. f4 Rc1 34. Nf3 Nxf4 35. Qb2 Rc8c2

[ 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

October 2018 Open Main #1 Tournament, https://itsyourturn.com
John Coffey vs. Csonka Andr?s

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 Nd7 4. Nc3 Ngf6 5. Bf4 dxc4 6. e4 Nb6 7. Bxc4 Bd7 8. Bd3 Bb4 9. O-O O-O 10. Rc1 Bc6 11. e5 Nfd5 12. Bxh7+ Kh8 13. Bb1 Nxf4 14. h4 Bxf3 15. Qxf3 Qxh4 16. g3 Nh3+ 17. Kg2 Qh6 18. Rh1 Kg8 19. Ne2 Rfd8 20. Rxh3 Qd2 21. Rch1 Kf8 22. Bg6 f5 23. exf6 e.p. Qh6 24. Rxh6 gxh6 25. Rxh6 Kg8 26. Qh5 Rd5 27. Rh8#

[ 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

What is the strongest continuation for Black?

Greenwood Chess Club, Kroger
Nate Bush vs. John Coffey

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

(black to move) 1. Nf3 d5 2. e4 dxe4 3. Ng5 Nf6 4. Nc3 Bf5 5. Qe2 Nc6 6. Ngxe4 Nd4 7. Qd3 Nxe4 8. Nxe4 Qd5 9. f3 O-O-O 10. c3 Nxf3+ 11. Qxf3 Qxe4+ 12. Be2 Qxf3 13. Bxf3 e5 14. O-O Bc5+ 15. Kh1 Bd3 16. Bg4+ Kb8 17. Rf3 f5 18. Bxf5 e4 19. Rg3 Rhf8 20. Rg5 e3 21. Bxd3 Rxd3 22. g3 e2 23. Re5 Re3 24. Rxe3 Bxe3

[ 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 and win

October 2018 Open Main #1 Tournament, https://itsyourturn.com
Analysis of John Coffey vs. Joao Goncalo

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

(white to move) 1. d4 d5 2. c4 c6 3. e3 Bf5 4. cxd5 cxd5 5. Nc3 e6 6. Qb3 Nf6 7. Qxb7 Nbd7 8. Nf3 Bd6 9. Qa6 O-O 10. Bd3 Ne4 11. Bxe4 dxe4 12. Qxd6 exf3 13. gxf3 Rc8 14. e4 Bg6 15. h4 Bh5 16. Bg5 Qe8 17. Be7 Bxf3 18. Rg1 g6 19. Bxf8 Nxf8 20. Rg3 Bh5 21. Qe5 f5 22. d5 Qf7 23. dxe6 Qxe6 24. Qxf5 Qxf5 25. exf5

[ 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