White to play for a win.

ICC tourney 1252 (12 3), Internet Chess Club
Analysis of Rluis (1668) vs. yoshi (1648)

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

(white to move) 1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Be7 6. O-O-O b6 7. Nxe4 Bb7 8. f3 O-O 9. g4 Nbd7 10. h4 Nxe4 11. fxe4 Nf6 12. Bg2 e5 13. g5 Nd7 14. Nf3 Bd6 15. h5 Qe7 16. g6 h6 17. Nh4 f6 18. Nf5 Qe8 19. Bh3 Nc5 20. Rhg1 Bxe4 21. Qc4+ Kh8 22. Nxh6 b5 23. Qc3 Qc6 24. Nf7+ Kg8 25. d3 Bf3 26. h6 Rxf7 27. gxf7+ Kf8 28. Rdf1 gxh6 29. Qd2 Ke7 30. Qxh6 Rf8 31. Rg3 Rxf7 32. Rgxf3

[ 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

Black to play for a winning advantage.

ICC tourney 1252 (12 3), Internet Chess Club
Analysis of Rluis (1668) vs. yoshi (1648)

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

(black to move) 1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Be7 6. O-O-O b6 7. Nxe4 Bb7 8. f3 O-O 9. g4 Nbd7 10. h4 Nxe4 11. fxe4 Nf6 12. Bg2 e5 13. g5 Nd7 14. Nf3 Bd6 15. h5 Qe7 16. g6 h6 17. Nh4 f6 18. Nf5 Qe8 19. Bh3 Nc5 20. Rhg1 Bxe4 21. Nxh6+ gxh6 22. Qc4+ Kg7 23. d4 b5 24. Qe2 exd4 25. Bxd4 Bc6 26. Qd2 Ne4 27. Qa5 Rd8 28. Bf5 Bd7 29. Bxd7 Rxd7 30. Rge1 c5 31. Bxc5 Bf4+ 32. Be3 Rxd1+ 33. Kxd1 Qd8+ 34. Qxd8 Rxd8+ 35. Ke2 Bxe3 36. Kxe3 Ng3

[ 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

Black to play.

Live Chess, Chess.com
RockyTopTN (1574) vs. john2001plus (1756)

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

(black to move) 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 O-O 8. Nf3 c5 9. Nb5 Nc6 10. c3 f6 11. Bd3 a6 12. Nd6 cxd4 13. cxd4 g5 14. Nxc8 Raxc8 15. exf6 Qb4+ 16. Qd2 gxf4 17. O-O Qxd2 18. Nxd2 Nxd4 19. Rxf4 e5 20. Rxd4 exd4 21. Bf5 Rc7 22. Be6+ Kh8 23. f7 Ne5 24. Bxd5 Nxf7 25. Rf1 Kg7 26. Nf3 d3 27. Rd1 Rd8 28. Nd4 Ng5 29. Nf5+ Kg6 30. Ne3 Re7 31. Rxd3 Rxe3 32. Rxe3 Rxd5 33. Re7 Rd1+ 34. Kf2 Rd2+ 35. Re2 Ne4+ 36. Ke3 Rxe2+ 37. Kxe2 Kf5

[ 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

What is the strongest line for White?

Greenwood, Indiana Chess Club, ?
Analysis of McCorkle, Bob vs. Nelms, Al

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

(white to move) 1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 b6 5. Bd3 Bb7 6. Nbd2 d5 7. c3 Nbd7 8. O-O Ne4 9. Bxe7 Qxe7 10. Qc2 Ndf6 11. c4 c6 12. Rac1 O-O 13. Ne5 Qb4 14. Nxe4 Nxe4 15. Bxe4 dxe4 16. b3 f6 17. Ng4 h5 18. Qxe4 hxg4 19. Qxe6+ Rf7 20. Qxg4 Qd6 21. Qf5 g6 22. c5 Qc7 23. Qxg6+ Rg7 24. Qxf6 Rf8 25. Qe6+ Rff7 26. Qe8+ Kh7 27. Qe5 Qd7 28. f4 Re7 29. Qh5+ Kg8 30. Rf3 Bc8 31. Re1 Qd8 32. Rg3 b5 33. Rxg7+ Rxg7 34. h3 Be6 35. Re2 Qd7 36. g4 Bf5 37. Kh2 Be4 38. Qe5 Re7 39. Qb8+ Re8 40. Qd6 Qf7 41. Kg3 Bd5 42. e4 Rxe4 43. Rxe4 Bxe4 44. f5 a6 45. Kf4 Bd5 46. Qb8+ Kh7 47. Qe5 a5 48. h4

[ 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