[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O B 6 O . . | $$ | . X X O X . X . . O O O 3 2 1 4 . . . | $$ | . O O O . . . . . . . . . . 5 . . . . | $$ | . . . . . X . . . X . . . . . . . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
Gresil has obviously seen it, or he would not have made an anti-shape move as the marked stone. I'm willing to assume that both of you older brothers will see all of this too. I suggest that you black players similarly assume that Chew Terr will see this sequnce. I obviously see it, and Shapenaji will also.
I propose that we jump to the above position. Then it would be Terr's move. What do you say?[/hide]
To Terr:
The hidden part above this one is a suggestion that we play what I believe to be a forced sequence of a handful of moves. To suggest it to you with the details would technically be against the rules, although you almost certainly have deduced it yourself already.
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O . . | $$ | . X X O X . X . . O O O O X O X . . . | $$ | . O O O . . . . . . . . . . O . . . . | $$ | . . . . . X . . . X . . . . . . . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
..and it is your move.
( Technically, you do have the option of declining and forcing the opponents to find this sequence bit by bit. )
[go]$$Wc Move 111 W52 B49 $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O . . | $$ | . X X O X . X . . O O O O X O X . . . | $$ | . O O O . . . . . . . . . . O W . . . | $$ | . . . . . X . . . X . . . . . . . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
Could someone please add the move number and the numbers of captures? I'm afraid to mess it up. Also, Joaz/Shape, feel free to offer any of my analysis as triggers. Just don't do it if it'll help B avoid the numerous
[go]$$Bc 103A W52 B49 $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X B . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O 1 7 W . . | $$ | . X X O X . X . . O O O 4 3 2 5 . . . | $$ | . O O O . . . . . . . . . . 6 9 8 . . | $$ | . . . . . X . . . X . . . . . . . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
Okay, this is the diagram I posted with my last move. Glad we got this far, now to look at it a bit more.
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O . . | $$ | . X X O X . X . . O O O O X O X . . . | $$ | . O O O . . . . . . . . . . O b a . . | $$ | . . . . . X . . . X . . . . . . . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
These are the options I'm going to look at, so here goes. a:
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O . . | $$ | . X X O X . X . . O O O O C O X 8 d . | $$ | . O O O . . . . . . . . . 5 O 2 1 c . | $$ | . . . . . X . . . X . . . . 4 3 6 . . | $$ | . . . O . . . . . . . . . . . 7 . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X 9 | $$ | . . O X . . X . O . X O X O O O O O 8 | $$ | . . O X . . . . O X X O X X X X 5 4 7 | $$ | . . O X . . . . O . X X O O X X C 3 6 | $$ | . X X O X . X . . O O O O C O X X 1 . | $$ | . O O O . . . . . . . . . O O X O W . | $$ | . . . . . X . . . X . . . . X O X 2 . | $$ | . . . O . . . . . . . . . . . O . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X 2 . . | $$ | . . O X . . . . O . X X O O X X O 4 . | $$ | . X X O X . X . . O O O O C O X X W . | $$ | . O O O . . . . . . . . . O O X 3 1 . | $$ | . . . . . X . . . X . . . . X O X . . | $$ | . . . O . . . . . . . . . . 8 O 5 e . | $$ | . . . . . X . . . . . . . . . 7 6 9 . | $$ | . . X . X . . . . . . . . . . . 0 f . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X z . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X 9 | $$ | . . O X . . X . O . X O X O O O O O 7 | $$ | . . O X . . . . O X X O X X X X O . 8 | $$ | . . O X . . . . O . X X O O X X O O 6 | $$ | . X X O X . X . . O O O O C O X X O 5 | $$ | . O O O . . . . . . . . . O O X X X 4 | $$ | . . . . . X . . . X . . . . X O X 1 . | $$ | . . . O . . . . . . . . . . O O X W 3 | $$ | . . . . . X . . . . . . . . . X O X . | $$ | . . X . X . . . . . . . . . . . O 2 0 | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
Looks like a ko fight where we have to find the first threat. Obviously there are NO threats this large. However, we could probably live with a small group on top with a threat at 'z'. Even so, this seems like a game-ender... Let's look at option 'f'. F:
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X 7 | $$ | . . O X . . X . O . X O X O O O O O 6 | $$ | . . O X . . . . O X X O X X X X O 9 5 | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O C O X X O 4 | $$ | . O O O . . . . . . . . . O O X X X . | $$ | . . . . . X . . . X . . . . X O X . 3 | $$ | . . . O . . . . . . . . . . O O X 1 . | $$ | . . . . . X . . . . . . . . . X O X 2 | $$ | . . X . X . . . . . . . . . . . O W 8 | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
Okay, so this looks like a false seki (false because N15 would die eventually). Let's look at a variation within this F. F2:
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X C 5 9 | $$ | . O O X . . . O . O X O O X X X X X 4 | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X O . 2 | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O C O X X O 3 | $$ | . O O O . . . . . . . . . O O X X X 6 | $$ | . . . . . X . . . X . . . . X O X . 7 | $$ | . . . O . . . . . . . . . . O O X 1 . | $$ | . . . . . X . . . . . . . . . X O X 8 | $$ | . . X . X . . . . . . . . . . . O W 0 | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
Okay, so this seems to be either another false seki or another ko we can't win.
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O 5 9 | $$ | . X X O X . X . . O O O O X O X 2 4 0 | $$ | . O O O . . . . . . . . . . O 1 3 7 8 | $$ | . . . . . X . . . X . . . . . . . 6 . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O O O | $$ | . X X O X . X . . O O O O X O X X X X | $$ | . O O O . . . . . . . . . . O O O O X | $$ | . . . . . X . . . X . . . . 7 6 2 X 4 | $$ | . . . O . . . . . . . . . . 0 8 5 1 3 | $$ | . . . . . X . . . . . . . . . 9 . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X 9 . . | $$ | . . O X . . . . O . X X O O X X O O O | $$ | . X X O X . X . . O O O O X O X X X X | $$ | . O O O . . . . . . . . . . O O O O X | $$ | . . . . . X . . . X . . . . . . 1 X 3 | $$ | . . . O . . . . . . . . . . . . 5 2 4 | $$ | . . . . . X . . . . . . . . . . 8 6 . | $$ | . . X . X . . . . . . . . . . . . 7 . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X O . . | $$ | . . O X . . . . O . X X O O X X O O O | $$ | . X X O X . X . . O O O O X O X X X X | $$ | . O O O . . . . . . . . . . O O O O X | $$ | . . . . . X . . . X . . . . . . O X X | $$ | . . . O . . . . . . . . . . . . O X X | $$ | . . . . . X . . . . . . . . . 1 X X 8 | $$ | . . X . X . . . . . . . . . . 7 2 O 5 | $$ | . . . , . O . . . , . . . . . O 3 4 6 | $$ | . . . O . . . . . . . . . . . . . a . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
9 at 5, 10 captures, 11 at 'a' kills.
Okay! 'b' looks like it works! I think that my brain is fundamentally unable to process any more/deeper, so I'm going with it! To summarize, here is my plan:
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O 5 9 | $$ | . X X O X . X . . O O O O X O X 2 4 0 | $$ | . O O O . . . . . . . . . . O 1 3 7 8 | $$ | . . . . . X . . . X . . . . . . . 6 . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X 9 . . | $$ | . . O X . . . . O . X X O O X X O O O | $$ | . X X O X . X . . O O O O X O X X X X | $$ | . O O O . . . . . . . . . . O O O O X | $$ | . . . . . X . . . X . . . . . . 1 X 3 | $$ | . . . O . . . . . . . . . . . . 5 2 4 | $$ | . . . . . X . . . . . . . . . . 8 6 . | $$ | . . X . X . . . . . . . . . . . . 7 . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X O . . | $$ | . . O X . . . . O . X X O O X X O O O | $$ | . X X O X . X . . O O O O X O X X X X | $$ | . O O O . . . . . . . . . . O O O O X | $$ | . . . . . X . . . X . . . . . . O X X | $$ | . . . O . . . . . . . . . . . . O X X | $$ | . . . . . X . . . . . . . . . 1 X X 8 | $$ | . . X . X . . . . . . . . . . 7 2 O 5 | $$ | . . . , . O . . . , . . . . . O 3 4 6 | $$ | . . . O . . . . . . . . . . . . . a . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
9 at 5, 10 captures, 11 at 'a' kills.
_________________ Someday I want to be strong enough to earn KGS[-].
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X O . . | $$ | . . O X . . . . O . X X O O X X O O O | $$ | . X X O X . X . . O O O O X O X X X X | $$ | . O O O . . . . . . . . . . O O O O X | $$ | . . . . . X . . . X . . . . . . O X X | $$ | . . . O . . . . . . . . . . . . O X X | $$ | . . . . . X . . . . . . . . . 1 X X . | $$ | . . X . X . . . . . . . . . . 7 2 O 5 | $$ | . . . , . O . . . , . . . . . O 3 4 6 | $$ | . . . O . . . . . . . . . . . . . a . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
Posts: 5546 Location: Banbeck Vale Liked others: 1104 Was liked: 1457
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Kaya handle: Test
I approve.
I agree with Terr's analysis that all of the other lines don't work. It is not clear to me that this does, but if any line works, this is it.
It depends upon how many liberties we get up top. I've been looking at it a lot. ( "Dear, It's 2:00AM! Will you PLEASE quit playing go and put the laptop away?" ) Sometimes it looks like three liberties, sometimes like four, sometimes like three plus a ko.
If we have enough liberties, we kill. If not, black kills us. The ko that sometimes appears is too complex to be sure of.
And if we do get killed, at least this line enables us to come out of it with a big wall and a chance at grabbing big territory in the lower right:
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . 6 . | $$ | . . O X . . . . O . X X O O X X O . . | $$ | . X X O X . X . . O O O O X O X 2 4 . | $$ | . O O O . . . . . . . . . . O 1 3 5 . | $$ | . . . . . X . . . X . . . . . . . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X 7 . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
Posts: 754 Liked others: 9 Was liked: 144
Rank: Something Dan
GD Posts: 720
To White:
Normally I wouldn't suggest this, but can't we just play the only move for black as a trigger and pass it back to you guys? It's not like the only move isn't blatantly obvious here, right?
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O . . | $$ | . X X O X . X . . O O O O X O X 1 . . | $$ | . O O O . . . . . . . . . . O W 2 . . | $$ | . . . . . X . . . X . . . . . . . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
If 1, then 2.
_________________ Someday I want to be strong enough to earn KGS[-].
Posts: 5546 Location: Banbeck Vale Liked others: 1104 Was liked: 1457
Rank: 1D AGA
GD Posts: 1512
Kaya handle: Test
@Violence:
I think that you might need a note to your teammates, because this kind of trigger could inadvertently make people feel like they are being locked out.
If it is ok with all three black players, we'll take Violence's suggestion, add Terr's trigger, which brings us to this:
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O . . | $$ | . X X O X . X . . O O O O X O X 1 . . | $$ | . O O O . . . . . . . . . . O W 2 . . | $$ | . . . . . X . . . X . . . . . . . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
...which I hereby approve, and then it would be Shapenaji's turn to approve.
I'm going to choose the move that assumes that we lose up top. If we do indeed lose up there, we are going to need every spare stone to have a chance of winning. However, if Shapenaji sees a way of winning up top, we'll be ahead by a bit with a big wall, so the one stone that it costs us when he overrules me won't matter that much. @Shapenaji: Approve if you think we lose the fight, or S10 if you think we can win.
Posts: 2116 Location: Silicon Valley Liked others: 152 Was liked: 330
Rank: 2d AGA
GD Posts: 1193
KGS: lavalamp
Tygem: imapenguin
IGS: lavalamp
OGS: daniel_the_smith
I'm ok with that.
OK, I think I see it now. I guess Violence wasn't joking in the thread where he said white could resign. I don't see how white can win once we have a solid quarter+ of the board. No way can white make his entire area into actual points, which they would have to to have a chance of equalizing.
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O 5 | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O 2 . | $$ | . X X O X . X . . O O O O X O X X 1 . | $$ | . O O O . . . . . . . . . . O O O 3 . | $$ | . . . . . X . . . X . . . . . . . 4 . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O 3 . | $$ | . X X O X . X . . O O O O X O X X 1 . | $$ | . O O O . . . . . . . . . . O O O 2 . | $$ | . . . . . X . . . X . . . . . . . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
...I haven't extensively read alternatives to :W2: in Joaz's diagram. Maybe ShapeNaji will come up with something. It'd be kinda disappointing for this game to come to a sudden end...
_________________ That which can be destroyed by the truth should be. -- My (sadly neglected, but not forgotten) project: http://dailyjoseki.com
[go]$$Wc Move 111 W52 B53 $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O . . | $$ | . X X O X . X . . O O O O X O X X W . | $$ | . O O O . . . . . . . . . . O O . . . | $$ | . . . . . X . . . X . . . . . . . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
Posts: 5546 Location: Banbeck Vale Liked others: 1104 Was liked: 1457
Rank: 1D AGA
GD Posts: 1512
Kaya handle: Test
To observers:
Ahhhhh...if you know that it has to be there you can find it. We have to play S15 at just the right time. It buys us a fourth liberty or a ko that black must win 3 times.
EDIT:
...maybe twice.
EDIT2:
It is a ko that they can't afford to lose. If they lose it, we capture their center group also. This is too good to be true. I must go back and read more.
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O 4 . | $$ | . X X O X . X . . O O O O X O X X W . | $$ | . O O O . . . . . . . . . . O O 1 3 . | $$ | . . . . . X . . . X . . . . . . 2 5 . | $$ | . . . O . . . . . . . . . . . . 6 . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
And if black tries a straightforward liberties race of white right side group vs black right side group, we win:
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O 1 | $$ | . . O X . . . . O X X O X X X X 2 . 4 | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O 3 | $$ | . O O O . . . . . . . . . . O O X X 5 | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O 6 . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
If black tries a liberties race of his right side group against our upper group, we have a trick to get an extra liberty:
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . 2 1 . . . . | $$ | . X O O . O X X . . . X . 3 O X X . . | $$ | . X X O O X O X . X X O X . O O X a . | $$ | X X O X . X O O X O X . O O c X O 4 b | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
Black must play both 'a' and 'b' before playing 'c'. We play one move at which requires that they play two moves. This gives us an extra liberty.
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . a O X b . . . | $$ | . X O O . O X X . . . X c X O X X . . | $$ | . X X O O X O X . X X O X 2 O O X 1 . | $$ | X X O X . X O O X O X d O O . X O O . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
...where black has four possibilities ( 'a' - 'd' )
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . 1 O X 4 . . . | $$ | . X O O . O X X . . . X 2 C O X X . . | $$ | . X X O O X O X . X X O C O O O X X . | $$ | X X O X . X O O X O X 3 O O . X O O . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . 4 . . . . | $$ | . X X O O . O X . . . 3 X O X O . . . | $$ | . X O O . O X X . . . X O 2 O X X . . | $$ | . X X O O X O X . X X O 1 O O O X X . | $$ | X X O X . X O O X O X X O O . X O O . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . O X 1 . . . | $$ | . X O O . O X X . . . X 2 C O X X . . | $$ | . X X O O X O X . X X O C O O O X X . | $$ | X X O X . X O O X O X . O O . X O O . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . 1 . O X X . . . | $$ | . X O O . O X X . . . X O . O X X . . | $$ | . X X O O X O X . X X O . O O O X X . | $$ | X X O X . X O O X O X . O O . X O O . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . 6 3 4 . . . | $$ | . X X O O . O X . . . . . O X 2 . . . | $$ | . X O O . O X X . . . X 1 X O X X . . | $$ | . X X O O X O X . X X O X O O O X X . | $$ | X X O X . X O O X O X . O O . X O O 5 | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc move 6 fills $$ --------------------------------------- $$ | . . . . . . . O . . . . . O 4 O . . . | $$ | . X X O O . O X . . . . . O 1 O . . . | $$ | . X O O . O X X . . . X X X O X X . . | $$ | . X X O O X O X . X X O X O O O X X . | $$ | X X O X . X O O X O X 3 O O 5 X . . X | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X 2 . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
...and we are ahead 3 to 4 liberties.
Possibility 'd' is the most interesting, and looks like this:
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . 4 . O X 3 . . . | $$ | . X O O . O X X . . . X 2 X O X X . . | $$ | . X X O O X O X . X X O X O O O X X . | $$ | X X O X . X O O X O X 1 O O . X O O . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O . . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . 1 O . O X X . . . | $$ | . X O O . O X X . . . X O . O X X . . | $$ | . X X O O X O X . X X . X O O O X X . | $$ | X X O X . X O O X O X X O O . X O O 3 | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X 2 . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O 4 . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . X O . O X X . . . | $$ | . X O O . O X X . . . X O . O X X . . | $$ | . X X O O X O X . X X 2 C O O O X X . | $$ | X X O X . X O O X O X X O O 1 X . . X | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X O . . | $$ | . 3 O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O O . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
...and this is the ko that black cannot afford to lose.
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O Z . 3 X O . O X X . . . | $$ | . X O O . O Z Z . . 1 C O . O X X . . | $$ | . X X O O X O Z . Z Z O . O O O X X . | $$ | X X O X . X O O Z O Z Z O O X X . . X | $$ | . O O X . . . O . O Z O O X X X X X . | $$ | . . O X . . X . O . Z O X O O O O O . | $$ | . 2 O X . . . . O Z Z O X X X X O . . | $$ | . X O X . . . . O . Z Z O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O O . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . X O . O X X . . . | $$ | . X O O . O X X . . 3 X O . O X X . . | $$ | . X X O O X O X . X X 2 . O O O X X . | $$ | X X O X . X O O X O X X O O 1 X . . X | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X O . . | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O . | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X 4 | $$ | . . . O . . . . . . . . . . . . O O . | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O 1 | $$ | . . O X . . . . O X X O X X X X 2 . 4 | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O 3 | $$ | . O O O . . . . . . . . . . O O X X 5 | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O 6 7 | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Wc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O 2 . | $$ | . O O X . . . O . O X O O X X X X X 1 | $$ | . . O X . . X . O . X O X O O O O O X | $$ | . . O X . . . . O X X O X X X X O . O | $$ | . . O X . . . . O . X X O O X X O O 3 | $$ | . X X O X . X . . O O O O X O X X O X | $$ | . O O O . . . . . . . . . . O O X X X | $$ | . . . . . X . . . X . . . . . . O X . | $$ | . . . O . . . . . . . . . . . . O O X | $$ | . . . . . X . . . . . . . . . . . . . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
So maybe black does best to try to get a ko like this:
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . . . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X . . | $$ | X X O X . X O O X O X . O O . X O . . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O . | $$ | . . O X . . . . O X X O X X X X . . . | $$ | . . O X . . . . O . X X O O X X O 4 . | $$ | . X X O X . X . . O O O O X O X X W . | $$ | . O O O . . . . . . . . . . O O 1 3 . | $$ | . . . . . X . . . X . . . . . . 2 5 . | $$ | . . . O . . . . . . . . . . . . 6 7 . | $$ | . . . . . X . . . . . . . . . . . 8 . | $$ | . . X . X . . . . . . . . . . . . . . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
[go]$$Bc $$ --------------------------------------- $$ | . . . . . . . O . . . . . . . . . . . | $$ | . X X O O . O X . . . . . . 0 . . . . | $$ | . X O O . O X X . . . X . . O X X . . | $$ | . X X O O X O X . X X O X . O O X 9 . | $$ | X X O X . X O O X O X . O O . X O 8 . | $$ | . O O X . . . O . O X O O X X X X X . | $$ | . . O X . . X . O . X O X O O O O O 1 | $$ | . . O X . . . . O X X O X X X X 2 . 4 | $$ | . . O X . . . . O . X X O O X X O O . | $$ | . X X O X . X . . O O O O X O X X O 3 | $$ | . O O O . . . . . . . . . . O O X X . | $$ | . . . . . X . . . X . . . . . . O X 7 | $$ | . . . O . . . . . . . . . . . . O X . | $$ | . . . . . X . . . . . . . . . . . O 5 | $$ | . . X . X . . . . . . . . . . . . 6 . | $$ | . . . , . O . . . , . . . . . O . . . | $$ | . . . O . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ | . . . . . . . . . . . . . . . . . . . | $$ ---------------------------------------[/go]
...and eventually white will have to win the ko at T6/T7. White only has to win it once. Black has to win it 7 times.
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