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ANNOTATED GAME

41st GK tournament
pikket (1774) vs. lq26 (1989)
Annotated by: pikket (1986)
Chess opening: Petrov (C42), classical attack, Tarrasch variation
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Pages: 12
1. e4
Continuing the oddly popular series entitled "Pikket Loses Games of Chess to Stronger Opponents" here is my other game against lq26. Despite playing white I never even made it to the ending in this one...

 
1... e5 2. Nf3 Nf6
The Petroff (which, as everyone knows, is great if Black just wants to, er, win).

 
3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4
Aiming to undermine the support for Black's central knight.

 
8... c6 9. Re1
Threatening to win a pawn with the exchange on e4, so:

 
9... Re8 10. Nc3
Threatening to win a pawn with the exchange on e4, so: (No, you're not going mad - I did just repeat my own annotation for two different moves. It's called unpoetic license).

 
10... Nxc3
Black blinks first.

 
11. bxc3 Rxe1+ 12. Qxe1
A difficult position to assess. White has a small edge in the form of control of the e-file and half-open b-file. Black's compensation is his lack of structural weaknesses and a target in White's weakened central pawns.

 
12... h6
Black wants to stop pieces entering his position at e7, so he first prevents Bg5.

 
13. Rb1
Seizing the half-open file.

 
13... b6
Calmly limiting the White's rook's line of attack. This move does, however, invite White's next -- taking advantage of the new target on b6:

 
14. a4 Be6
Threatening to win a pawn with the exchange on c4, so: (Gosh, this writing lark's a doddle - I only had to change one letter for that comment :o)

 
15. Qe2
White defends, also strengthening firepower on the light squares after a later cxd5.

 
15... Nd7
Black continues calmly to develop his pieces on their optimum squares (obviously placing the knight on its other square, a6, would be disastrous - in view of cxd5, winning a piece)

 
16. Be3
Bd2 could have been considered as an alternative; keeping the Queen's line of sight down the e-file.

 
16... Qf6
With this, Black is gearing up to pin the knight on f3 with ...Bg4 and further wreck White's pawns.

 
17. cxd5 cxd5 18. a5
(?!) White has tidied up his central pawns and now needs to find an active plan. I decided upon this move, aiming to exchange off my isolated a-pawn and create a pawn weakness in Black's queenside. Given how the game continued 18.c4 (or a preparatory 18. Nd2 first) would have been more circumspect.

 
18... Rc8
Ganging up on the backward c-pawn.

 
19. axb6
White has time to swap off his weak a-pawn since ...Rxc3 20. bxa7 is obviously too dangerous for Black.

 
19... Nxb6
The correct recapture. The knight is heading for c4 where White will probably have to exchange his LSB for it. The isolated (but passed) a-pawn represents either a strength or weakness for Black, depending on how you look at it. Black is slightly better now.

 
20. Qc2
Wanting to avoid the knight pin after ...Bg4 but better was probably: 20. Ra1 ..Bg4 21. Rxa7 .. Bxf3 22. Qxf3 .. Qxf3 23. gxf3 ..Rxc3 when White should probably hold the draw.

 

Pages: 12