Life In 19x19 • Another fun life and death problem

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Another fun life and death problem

Posted: Thu Oct 31, 2013 9:48 am

by Bill Spight

I am having fun with some old books available online from the National Diet Library of Japan.

(See http://dl.ndl.go.jp/search/searchResult ... 1=5&sort2= ). There are some shogi books in there, too.

Here is a fun problem from Suzuki Tamejiro.

Click Here To Show Diagram Code: [go]$$Wc White to play $$ ---------------------- $$ . . . . . . . O . . . | $$ . . . . . . O X O . O | $$ . . O . O O O X O X . | $$ . , . . . X X X X . X | $$ . . . O . . O X X O . | $$ . . . . O O . O X . X | $$ . . . . . . . O X O . | $$ . . . . . . O X . . X | $$ . . . . . . O . X X O | $$ . , . . . . . O O O O | $$ . . . . . . . . . . . | $$ . . . . . . . . . . . |[/go]

Enjoy!

Re: Another fun life and death problem

Posted: Thu Oct 31, 2013 2:16 pm

by Shaddy

Click Here To Show Diagram Code: [go]$$Wc White to play $$ ---------------------- $$ . . . . . . . O . . . | $$ . . . . . . O X O . O | $$ . . O . O O O X O X . | $$ . , . . . X X X X 6 X | $$ . . . O . . O X X O 4 | $$ . . . . O O . O X 3 X | $$ . . . . . . . O X O 2 | $$ . . . . . . O X 5 1 X | $$ . . . . . . O . X X O | $$ . , . . . . . O O O O | $$ . . . . . . . . . . . | $$ . . . . . . . . . . . |[/go]

Click Here To Show Diagram Code: [go]$$Wc White to play $$ ---------------------- $$ . . . . . . . O . . . | $$ . . . . . . O X O . O | $$ . . O . O O O X O X . | $$ . , . . . X X X X X X | $$ . . . O . . O X X . X | $$ . . . . O O . O X 7 X | $$ . . . . . . . O X 8 X | $$ . . . . . . O X 9 0 X | $$ . . . . . . O . X X O | $$ . , . . . . . O O O O | $$ . . . . . . . . . . . | $$ . . . . . . . . . . . |[/go]

Click Here To Show Diagram Code: [go]$$Wc White to play $$ ---------------------- $$ . . . . . . 5 O 4 2 7 | $$ . . . . . . O X W 3 O | $$ . . O . O O O X O X 6 | $$ . , . . . X X X X X X | $$ . . . O . . O X X . X | $$ . . . . O O . O X O X | $$ . . . . . . . O X X X | $$ . . . . . . O X . X X | $$ . . . . . . O 1 X X O | $$ . , . . . . . O O O O | $$ . . . . . . . . . . . | $$ . . . . . . . . . . . |[/go]

8 -> 4, 9 -> 2, 10 -> circle