EVENT
BOARDSIZE 19
SETUP W D17 G17 H17 J17 L17 D12 Q4 
SETUP B C15 F15 H16 J16 K16 Q16 D4 
MARK 6@L17 5@K16 4@J17 3@J16 2@H17 1@H16
COM
Problem 57. Black to play.  

Black will sometimes press White at the top with the sequence
to 5. What should Black do after White 6 ? 
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B 1 D10
USER
CORRECT ANSWER
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COM
Correct Answer.

Black should use his thickness along the top by pincering with
1.
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W 2 F12
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If White jumps to 2, ...
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B 3 H12
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... Black caps at 3.
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W 4 E10
B 5 E9
W 6 F10
B 7 D11
W 8 E12
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After the sequence to White 8, ...
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B 9 D7
MARK A@H10
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... Black can play at 9 or at A. For an analysis of the joseki
in the Problem Diagram, refer to Get Strong at Joseki 1, Problems
142, 144, 148, 151, 156, and 158.
<=
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