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ANNOTATED GAME

Nimzo-Indian
castledkings (1430) vs. 1redscorpion (1544)
Annotated by: castledkings (1200)
Chess opening: Nimzo-Indian (E33), classical, Milner-Barry (Zurich) variation
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Pages: 12
22... Kc7
Avoids the knight fork on f6, which would drop the g4-Bishop.
1 comment
 
23. Nd6 Rg8 24. Rfb1
Threatening Rxb7 Kd8 (forced) Rb8 winning the g8-Rook.

 
24... b6 25. a5
Same threat if Black takes on a6.

 
25... b5 26. c4
Same threat again if Black takes on c4.

 
26... a6 27. cxb5 cxb5 28. f4
Now shifting the action to the King-side, the f-pawn is a passed pawn, so it makes sense to advance it down the board.
1 comment
 
28... Bf3 29. g3 h5 30. Rbf1
Rooks go behind passed pawns.

 
30... Bg4 31. Rac1+ Kd7 32. f5 Be2 33. f6
33...Bxf1 34. fxd7 is good for White. 33...Re6 34. f7 Rf8 35. Rc8! is also good for White.

 
33... Bxf1 34. fxe7 Kxe7 35. Rxf1 Ke6 36. Nxb5
This was probably unnecessary, but I just wanted to prevent any counterplay by Black. Except for the passed b-pawn, Black did not have any threats.
1 comment
 
36... axb5 37. Rb1 h4 38. Kg2
The main alternative was 38. Rxb5 hxg3 39. hxg3 Rxg3 , with a similar material position.

 
38... Kd5 39. Rxb5+ Kxd4 40. e6
Black will not be able to stop both pawns.

 
40... hxg3 41. hxg3 Re8 42. Rb6 Kc5 43. Kf3 Ra8 44. e7
If 44...Rxa5, White wins easily: 45. e8=Q Kxb6

 
44... Re8 45. Rb7 Kc6 46. a6 Ra8 47. Kf4
Again threatening e8=Q if Black takes on a6.

 
47... Kd6 48. a7 Ke6 49. Rb8
At least one pawn will queen now, so Black resigned.

 

Pages: 12