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ANNOTATED GAME

muek54's mini-tournament IX
pilou (1905) vs. dsb13 (1959)
Annotated by: dsb13 (2378)
Chess opening: Alekhine's defence (B02), Scandinavian variation
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Pages: 123
40... bxc6 41. b7 Kf7 42. Bc5
Black can still make a real mess of this. White's idea is to meet ... Bxf4 with Ba7 forcing Black to give up the bishop.

 
42... Ke6 43. Kd4 Kd7 44. Bb6
Another moment of decision. 44. ... Bxf4 45. Ba7 gives White saving chances. I saw that 44. ... c5+ 45. Kxc5 Bxf4 46. Ba7 Be3+ is winning, but after 46. Kd5 Bb8 47. Bd4 Kc7 48. Ke6 f4 49. Kf5 I am not sure that Black can break through. If White can pick up the f-pawn and sacrifice the bishop for the a-pawn, I have the wrong bishop to queen on h1. I thought I might be able to lure the White king away from the e-file first.

 
44... Kd6 45. Kc4 Kd7
Allowing White to repeat with 44. Kd4 but the last time he tried that, it didn't work out for him. If he had, I think I would have tried 44. ... Kd6 45. Kc4 c5, akin to the game continuation.

 
46. Kb4 c5+
It's only a pawn, and it was getting in the way. 47. Kxc5 Bxf4 and the check on e3 allows me to get back to b8

 
47. Bxc5 Kc6
Now the b7 pawn falls but there's one sting left.

 
48. Be3 Kxb7 49. Kxa4
Now we both have a passed pawn and my doubled pawns don't look healthy. What's Black's move?

 
49... Ba7
Of course. If White plays 50. Bd2 e3 51. Bc3 e2 and ... 52. Bf2 (where have I seen that theme before?) wins the bishop and, because White's K-side pawns are fixed on dark squares, the game.

 
50. Bxa7 Kxa7 51. Kb4
And, having exchanged the queens, then the rooks, and then the minor pieces, we arrive at a K+4 v K+3 endgame.

 
51... Kb6
Black takes the opposition, but there is nothing left for White here. If the King stays with the a-pawn, the e-pawn will run. If not, the a-pawn drops and then the King makes its way to the K-side. A couple of examples: 52. Kc4 Ka5 53. Kb3 Kb5 54. a4 Ka5 55. Ka3 e3 -+ 52. Kc4 Ka5 53. Kd4 Ka4 54. Ke3 Kxa3 55. Kd4 Kb4 56. Ke3 Kc3 57. Ke2 Kd4 58. Kd2 e3+ 59. Ke2 Ke4 -+

 
52. a4 Ka6
White realises that he's had enough and resigned. Exhausting, but fun. Please rate the game if you got this far. Cheers, D

 

Pages: 123