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ANNOTATED GAME

Challenge from rjastrz
rjastrz (1698) vs. plo1 (1691)
Annotated by: rjastrz (1710)
Chess opening: Caro-Kann (B18), classical, Flohr variation
Interactive Show all comments All annotated games View chessboard as:
Pages: 123
1. e4
This game is an example of how vulnerable can black's king be in case of queen-side castling in Caro-Kann defence. Hope you like it :)

 
1... c6
First few book moves will be left without any comments.

 
2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. c4 e6 8. a3
8. a3 prevents 8. ... Bb4 and prepares b4.

 
8... Qc7
Typical move for black. Prepares queen-side castle.

 
9. Be2
Same for white, preparing for king-side castling.

 
9... Ngf6 10. O-O O-O-O 11. b4
11. b4 starts the attack on black's position.

 
11... c5
11. ... c5 with intention of bxc5 or dxc5 followed by 12. ... Nxc5 threatening white's queen.

 
12. Qb3
Bait not taken. Black's troubles start from now on. After 12. ... cxb4 13. axb4 the 'a' line is open for white.

 
12... cxd4
Black plays cxd4 instead.

 
13. Nxd4
The knight threatens 14. Nb5. Black should play 14 ... a6.

 
13... Bd6
13. ... Bd6? is a big mistake. Black's queen will be forced to move to the '8' line to protect the a7 pawn.

 
14. Nb5
White knight attacks.

 
14... Qb8
Black's queen in retreat.

 
15. Be3
15. Be3 increases pressure on a7 pawn and frees the '1' line for white's rooks.

 
15... Nb6
15. ... Nb6? is another mistake. This leads to an interesting pin.

 
16. c5
It looks like black can get out of the pin without any loss of material. However, position count's in chess too!

 
16... Bxg3
Obvious move, hoping for white killing the bishop and black playing 17. ... Nd5 with good chances.

 
17. cxb6
17. cxb6! White gives away the h2 pawn, but gains superb chances in a direct king attack since the 'c' and 'd' lines are now open.

 
17... Bxh2+ 18. Kh1 a6
Black is in all kinds of trouble and decides to get rid of the knight.

 
19. Qc4+
This starts the attack.

 

Pages: 123