[net.games.go] Full board problem #1.

bill@dual.UUCP (Bill Kanawyer) (03/16/84)

< Joseki for bugs >

    Well you all having been trying to solve life and death problems for
a while now so I thought that I would give you something a little different.

    In this problem it is blacks turn to play. He is presented with a number
of different choices arround the board. It is up to you to decide what the
best move for black is out of the following 5 choices. (A, B, C, D, or E)

    I will let you in netland try to figure this out for a while and then
post what a Japanese Pro (Naoki Miyamoto 9-Dan) thinks is the correct 
answer and why.

	A  B  C  D  E  F  G  H  J  K  L  M  N  O  P  Q  R  S  T
   19   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
   18   .  .  O  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
   17   .  .  .  .  O  O  .  .  .  @  .  .  .  .  .  .  .  .  .
   16   .  .  .  @  .  @  O  A  .  *  .  .  .  @  .  @  .  E  .
   15   .  .  .  @  .  @  .  .  .  .  .  .  .  .  .  .  .  .  .
   14   .  .  @  O  .  .  .  @  .  .  .  .  .  .  .  .  O  .  .
   13   .  .  .  @  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
   12   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
   11   .  .  .  O  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
   10   .  .  .  *  .  .  .  .  .  @  .  .  .  .  B  O  O  .  .
    9   .  .  O  .  .  .  .  .  .  .  .  .  .  .  .  @  .  .  .
    8   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  O  .  .
    7   .  .  @  .  .  .  .  .  .  .  .  .  .  .  @  .  .  .  .
    6   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  @  .  .  .
    5   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
    4   .  .  .  @  .  .  O  .  C  *  .  O  .  .  .  @  .  .  .
    3   .  .  .  .  @  .  .  .  .  .  .  .  .  O  .  .  @  .  .
    2   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  O  D  .  .
    1   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .

	Black = @   White = O   Choices = A, B, C, D, E

======================================================================

    Please note that this problem is taken, without permission, from the
book "The Breakthrough to Shodan" by Naoki Miyamoto and James Davis published
by the Ishi Press. In the book Naoki shows the mid kyu player how to overcome
h{is,er} weakness and become shodan. If you like these problems, get the book
and learn even more!

Bill Kanawyer
{ucbvax,amd70,ihnp4,cbosgd,decwrl,fortune,zehntel}!dual!bill