Evan

Chess Lesson 2019-09-23

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

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

(black to move) 1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Bg5 O-O 7. c5 Re8+ 8. Be2 Nc6 9. Nf3 Bxc5 10. dxc5 d4 11. Bxf6 gxf6 12. Nb1 d3 13. Nc3 Bf5 14. Nh4 Bg6 15. Nxg6 hxg6 16. Kf1 dxe2+ 17. Nxe2 Qe7 18. Nc3 Rad8 19. Qe2 Qxc5

[ 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

Click here for 11. Nxd4.
Click here for 12. O-O.
Click here for 12. Nxd4.

Chess Lesson 2019-09-23 "The Ultimate Windmill."

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

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

(white to move) 1. Nf3 h6 2. e4 a6 3. d4 d5 4. exd5 Qxd5 5. Nc3 Qd6 6. Ne4 Qe6 7. Ne5 Nf6 8. Bc4 Nd5 9. Nc5 Qd6 10. Qf3 Nf6 11. Bxf7+ Kd8 12. Bg6 Qxd4 13. Nf7+ Ke8 14. Nxh8+ Kd8 15. Nf7+ Ke8 16. Nxh6+ Kd8 17. Nf7+ Ke8 18. Ng5+ Kd8 19. Nge6+

[ 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

Click here for 7... f6.
Click here for 12... Qd5.

Chess Lesson 2019-09-16

ICC tourney 1716 (12 3), Internet Chess Club
Analysis of john2001plus (1724) vs. weakfish (1239)

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

(white to move) 1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. Nc3 dxc4 5. a4 h6 6. e4 Bg4 7. Bxc4 e6 8. e5 Nd5 9. O-O Bb4 10. Ne4 O-O 11. h3 Bh5 12. Bxh6 gxh6 13. Bxd5 exd5 14. Nf6+ Kg7 15. Nxh5+ Kh8 16. Qc1 Kh7 17. Qc2+ f5 18. exf6 e.p.+ Kh8 19. Rfe1 Bxe1 20. Qg6 Qd7 21. Rxe1 Qh7 22. Qxh7+ Kxh7 23. Re7+ Kg8 24. Ne5 Rf7 25. Rxf7 Na6 26. Rg7+ Kf8 27. Re7 Nc7 28. Ng6+

[ 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

Click here for 5... a6?!
Click here for 7. a6? 8. Ne5!.
Click here for 10. h3!?
Click here for 12... f5.
Click here for 19. Qg6.
Click here for 23... Kg6.
Click here for 23... Kh8.

Chess Lesson 2019-09-09

Casual G/30, Kroger Columbus Inidana
Coffey, John (2016) vs. Chess Prince , on Master Level

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

(black to move) 1. Nf3 Nc6 2. d4 d5 3. c4 Nf6 4. cxd5 Qxd5 5. Nc3 Qa5 6. d5 Nb4 7. e4 Nxe4 8. Bb5+ Kd8 9. Ne5 Nd6 10. Be2 f6 11. Nc4 Nxc4 12. Bxc4 Bf5 13. Bb3 Nd3+ 14. Kf1 Qb4 15. a3 Qb6 16. Be3 Nxb2 17. Bxb6 Nxd1 18. Bxc7+ Kxc7 19. Rxd1 Rc8 20. Nb5+ Kb8 21. Nd4 Bg6 22. Ke2 Rc3 23. Rc1 Rd3 24. Rhd1 Rxd1 25. Kxd1 e6 26. Nxe6 Bxa3 27. Rc7 Bh5+ 28. f3 g5 29. Ke2 Bd6 30. Rd7 Bxh2 31. Nc5 b6 32. Na6+ Kc8 33. Rxa7 Be8 34. Ke3 b5 35. Kf2 Be5 36. Ke2 h5 37. Nc5 Bd4 38. Ra8+ Kc7 39. Ne6+ Kb7 40. Rd8 Be5 41. Kd3 h4 42. Ke3 Bc7 43. Nxc7 Kxc7 44. Ra8 Kb7 45. Rd8 Kc7 46. Ra8 Kb7 47. Rd8 Kc7 48. Ra8 h3 49. gxh3 Kb7 50. Rd8 Kc7 51. Ra8 b4 52. Ba4 Rxh3 53. Rxe8 Rh1 54. Re6 Ra1 55. Bc2

[ 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

Click here for 6.Bd2.
Click here for 8... c6.
Click here for 13. O-O.
Click here for 22... e5.
Click here for 24... e5.
Click here for 25. Rxd1.
Click here for 25... e5.
Click here for 29. d6.
Click here for 29... Be8.
Click here for 31. d6.
Click here for 31... Re8+.
Click here for 41... Bb6.
Click here for 45... Rg8.
Click here for 52... Bxa4.
Click here for 55. d6.