Tsumego Fun for High Dan (2019 June 6th)

[tchan001]

Chapter 2 Application Problems - Problem 11 from a new book 基礎から始める河野臨の詰碁 ISBN9784839967307
Rated as appropriate for high dan level. Enjoy
Black to move

$$Bc
$$ | . . . . . . . .
$$ | . X . . . . . .
$$ | . X X , . X . .
$$ | X . O X X . . .
$$ | O . O O . X . .
$$ | . . . . . X . .
$$ | . . . . . X X .
$$ | . O . O X . . .
$$ | X O . O O X X .
$$ | . X O O X . . .
$$ | X X X X . X . .
$$ | . . . . . . . .
$$ +-----------------

Click Here To Show Diagram Code

[go]$$Bc
$$ | . . . . . . . .
$$ | . X . . . . . .
$$ | . X X , . X . .
$$ | X . O X X . . .
$$ | O . O O . X . .
$$ | . . . . . X . .
$$ | . . . . . X X .
$$ | . O . O X . . .
$$ | X O . O O X X .
$$ | . X O O X . . .
$$ | X X X X . X . .
$$ | . . . . . . . .
$$ +-----------------[/go]

Will give the answer under hide in about a week or two.

[Shaddy]

$$Bc
$$ | . . . . . . . .
$$ | . X . . . . . .
$$ | . X X , . X . .
$$ | X . O X X . . .
$$ | O 2 O O . X . .
$$ | . 1 . . . X . .
$$ | 6 3 4 7 . X X .
$$ | 5 O . O X . . .
$$ | X O . O O X X .
$$ | . X O O X . . .
$$ | X X X X . X . .
$$ | . . . . . . . .
$$ +-----------------

Click Here To Show Diagram Code

[go]$$Bc
$$ | . . . . . . . .
$$ | . X . . . . . .
$$ | . X X , . X . .
$$ | X . O X X . . .
$$ | O 2 O O . X . .
$$ | . 1 . . . X . .
$$ | 6 3 4 7 . X X .
$$ | 5 O . O X . . .
$$ | X O . O O X X .
$$ | . X O O X . . .
$$ | X X X X . X . .
$$ | . . . . . . . .
$$ +-----------------[/go]

[tchan001]