ANNOTATED GAME

Is this rook sac really sound?
charleshiggie (2106) vs. profm0riarty (1798)
Annotated by: charleshiggie (2222)
Chess opening: Gruenfeld defence (D80)
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Pages: 123
21. Bd1
Forced again. If Kf2, Bc5+ and White has to give up his queen.

 
21... Kg7
Attacking my knight. Perhaps it would be better to play Nc7 or Ne2, but I decide to counter-attack his knight on f5, which has been causing me problems.
3 comments
 
22. g4
Now, rook takes knight, pawn takes knight, bishop takes pawn f5 and I am still in the game. Unfortunately Black finds another excellent sacrifice.

 
22... Bxc4
Oops, I am more-or-less forced to take.

 
23. Qxc4
And he now grabs back the exchange

 
23... Bxd2+
May as well recapture.

 
24. Kxd2 Rd8+
Although I am still a rook up, white's position is hopeless. Ng1 and Rh1 are still out of the game, Na8 is not doing much, while the Bd1 is a goner. Where did I go wrong?
1 comment
 
25. Ke2
Post-match computer now puts Black 2.26 up

 
25... Qxd1+
At least I have got rid of his black squared bishop. Will my king finally find sanctuary on f2?

 
26. Kf2 Qd2+
Unlikely!

 
27. Ne2
I decided to at last develop my king's knight. Post-match computer gives this as a massive mistake, and rates my position as minus 8.33 and gives 27. Qe2 Qd4+ 28. Kg2 Ne3+ 29. Kg3 Rxa8 30. Qb5 Rc8 31. Ne2 Qd6+ 32. Kh3 Rc2 33. Re1 Qd5 34. Qxd5 Nxd5 35. a4 f6 as best for both sides, and black 2.4 ahead. The ending is clearly winning for Black - he is a pawn ahead and his pieces are still on better squares, but I'm not convinced that black has to even go into an ending.
2 comments
 
27... Qe3+
No peace for the wicked!

 
28. Kg2 Rd2
I finally move my rook, although post-match computer gives Re1 as another error.
1 comment
 
29. Re1 Nd4
And I resigned. Your comments would be most welcome, and please don't forget to rate this annotation!
1 comment
 

Pages: 123