Posted: Fri Jun 10, 2011 8:50 pm
1986 (after the game),
Life in 19x19. Go, Weiqi, Baduk... Thats the life.
https://lifein19x19.com/
Yes, W passed twice (died in gote) withRedundant wrote:the rarely seen death in double gote.
and now
. Work on your basic Life and Death. Redundant wrote:... the rarely seen death in double gote.
threatens to make a live eyespace, and if black prevents it with
...[go]$$W
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . . . X O 2 |
$$ | . O X X . X X X . . . . . X O X O O . |
$$ | . . X , X . . . . , O . X . X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O 1 . |
$$ | . . O . X X X X . X . . . O X O X O W |
$$ | . O O . X O O X O . . . . O X X X X . |
$$ | X X O X . . . O X X . . O X . . . . . |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go][go]$$W
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . 9 . . . X X X O |
$$ | . O X O O O O . . . 0 8 5 . 2 . X O X |
$$ | . O X X . X X X . . 7 4 3 X O X O O . |
$$ | . . X , X . . . . , O 6 X 1 X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O O . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X . |
$$ | X X O X . . . O X X . . O X . . . . . |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go][go]$$W
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O 3 . O . O X O O . |
$$ | . . O X . . . . . . 2 O . . . X X X O |
$$ | . O X O O O O . . 1 X X O . X . X O X |
$$ | . O X X . X X X . . O X O X . X O O . |
$$ | . . X , X . . . . , O X X O X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O O . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X . |
$$ | X X O X . . . O X X . . O X . . . . . |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
, so that white can't push at ''a'' any more.[go]$$B
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . . . X O . |
$$ | . O X X . X X X . . . . . X O X O O . |
$$ | . . X , X . . . . , O . X a X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O 1 . |
$$ | . . O . X X X X . X . . . O X O X O W |
$$ | . O O . X O O X O . . . . O X X X X b |
$$ | X X O X . . . O X X . . O X c . . . . |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O d . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]Aphelion wrote:1986:
Ko threats are only part of the equation. Even without a ko on the board, the moves you have just played are aji. If something changes on the board later, they can work. You are behind, so you need to conserve as much aji as possible, and later on you can make huge comebacks with that kind of aji. However, if you play them now they will never work, and you are just making life easier for White as you take away all his pressing worries. If I were white, I would say "thank you" everytime Black makes a move like that.
[go]$$W
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . 2 . X O 4 |
$$ | . O X X . X X X . . . . . X O X O O . |
$$ | . . X , X . . . . , O . X . X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O 1 . |
$$ | . . O . X X X X . X . . . O X O X O 3 |
$$ | . O O . X O O X O . . . . O X X X X a |
$$ | X X O X . . . O X X . . O X . . . . . |
$$ | . . X O O O . . O , . . . W . X . 5 . |
$$ | X X X O X O . . . . O . . O . . X b . |
$$ | . . . X X O . . . . . . . . . O W . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
threatens the center, and if black defends with
, white follows up with
, threatening life, and if black prevents it with
, he suddenly has to be worried about tricky moves such as
, which removes the eyespace of black's lower right group and threaten ''a'' and ''b'' as miai for connection.
[go]$$Bcm151 Prisoner Count 
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . 1 . X O . |
$$ | . O X X . X X X . . . . . X . X O O . |
$$ | . . X , X . . . . , O . X . X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O . . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X . |
$$ | X X O X . . . O X X . . O X . . . . . |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
[go]$$Bcm151 Prisoner Count 
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . 5 . X O 3 |
$$ | . O X X . X X X . . . . 6 X O X O O . |
$$ | . . X , X . . . . , O . X 4 X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O 2 . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X . |
$$ | X X O X . . . O X X . . O X . . . . . |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O 1 . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
[go]$$Wcm152 Prisoner Count 
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . X . X O . |
$$ | . O X X . X X X . . . . . X . X O O . |
$$ | . . X , X . . . . , O . X . X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O . . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X 1 |
$$ | X X O X . . . O X X . . O X . . . . . |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
[go]$$Bcm153 Prisoner Count 
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . X . X O . |
$$ | . O X X . X X X . . . . . X . X O O . |
$$ | . . X , X . . . . , O . X . X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O . . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X O |
$$ | X X O X . . . O X X . . O X . . . 1 . |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
191:
151 capture was better than
(a) throw-in,
153 should be at
:[go]$$B
$$--------------+
$$ . . . . . . . |
$$ X X X . . . . |
$$ O O O O O O . |
$$ O X X X X O . |
$$ X O . . X X X |
$$ O . O X O O . |
$$ . . . X X X O |
$$ . . B . X O . |
$$ . X . X O O . |
$$ X . X X X O . |
$$ X O O O X O . |
$$ O X X O O a . |
$$ . O X O X O O |
$$ . O X X X X W |
$$ O X . . . . . |
$$ . . . X . 1 . |
$$ . O . . X . . |
$$ . . . O . . . |
$$ . . . . . . . |
$$----------------[/go]
191,Re:1986 wrote:I'm pretty sure this is the right move right now
152 = another aji keshi move to help B. 
[go]$$Wcm154 Prisoner Count 
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . X . X O . |
$$ | . O X X . X X X . . . . . X . X O O . |
$$ | . . X , X . . . . , O . X . X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O . . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X O |
$$ | X X O X . . . O X X . . O X 1 . . X . |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
[go]$$Bcm155 Prisoner Count 
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . X . X O . |
$$ | . O X X . X X X . . . . . X . X O O . |
$$ | . . X , X . . . . , O . X . X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O . . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X O |
$$ | X X O X . . . O X X . . O X O 1 . X . |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
[go]$$Wcm156 Pirsoner Count 
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . X . X O . |
$$ | . O X X . X X X . . . . . X . X O O . |
$$ | . . X , X . . . . , O . X . X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O . . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X O |
$$ | X X O X . . . O X X . . O X O X . X 1 |
$$ | . . X O O O . . O , . . . . . X . . . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
[go]$$Bcm157 Pirsoner Count 
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . X . X O . |
$$ | . O X X . X X X . . . . . X . X O O . |
$$ | . . X , X . . . . , O . X . X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O . . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X O |
$$ | X X O X . . . O X X . . O X O X . X O |
$$ | . . X O O O . . O , . . . . . X . 1 . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
191:robinz wrote:I honestly didn't even have to think about this move
[go]$$B
$$. X . X X X O . |
$$. X O O O X O . |
$$O O X X O O . . |
$$. . O X O X O O |
$$. . O X X X X O |
$$. O X O X . X W |
$$. . . . X . . . |
$$. . O . . X . . |
$$. . . . O 1 . . |
$$. . . . . . . . |
$$-----------------[/go]
[go]$$Wcm158 Prisoner Count 
$$ +---------------------------------------+
$$ | . . . . . . . . . . . O . . . . . . . |
$$ | . . . . . . . O X . . O X X X . . . . |
$$ | . . . . O X . O X . X X O O O O O O . |
$$ | . . . O . X . . . X X O O X X X X O . |
$$ | . . . . . . . O . . O X X O . . X X X |
$$ | . . O . O . . . . O . . O . O X O O . |
$$ | . . O X . . . . . . . . . . . X X X O |
$$ | . O X O O O O . . . . . . . X . X O . |
$$ | . O X X . X X X . . . . . X . X O O . |
$$ | . . X , X . . . . , O . X . X X X O . |
$$ | . . X X X . . . . . . . X O O O X O . |
$$ | . . . O . . . . . . . O O X X O O . . |
$$ | . . O . X X X X . X . . . O X O X O O |
$$ | . O O . X O O X O . . . . O X X X X O |
$$ | X X O X . . . O X X . . O X O X . X O |
$$ | . . X O O O . . O , . . . . . X . X . |
$$ | X X X O X O . . . . O . . O . . X . . |
$$ | . . . X X O . . . . . . . . . O . 1 . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]Powered by phpBB® Forum Software © phpBB Limited