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 Post subject: Daily Tsumego
Post #1 Posted: Sat Sep 03, 2011 11:12 am 
Gosei
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We haven't had one of these in a long, long time...and I miss them. But instead of waiting for one to appear, I figure I'll just start my own. I'll probably grab them from the handful of Go books I got in China. I'll try and post 2 a day.

I'll focus on tesuji problems for now, then later transition into L&D (unless people want more tesuji problems). I like tesuji problems because I feel they're more...practical. This is also beneficial for me because it'll have me opening up the books I bought and naturally solve them as I post them as well.

Problems #1 + #2:
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O X . X O O |
$$ | . . . . . . . . . . . X . O X . X . . |
$$ | . . . , . . . . . , . . X X O O X O O |
$$ | . . . . . . . . . . . . . . . . O O . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . . . . . . . . . . . |
$$ | . . . , O O X X X , . . . . . , . . . |
$$ | . . O O X X O O X . . . . . . . . . . |
$$ | . O . X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


This post by Solomon was liked by: Dusk Eagle
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 Post subject: Re: Daily Tsumego
Post #2 Posted: Sat Sep 03, 2011 11:59 am 
Dies in gote

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Are you expecting answers for white first, black first, or both?

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 Post subject: Re: Daily Tsumego
Post #3 Posted: Sat Sep 03, 2011 1:18 pm 
Oza
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He has set up the diagrams as white to move...

Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . 5 1 2 . . . |
$$ | . . . . . . . . . . . . . O X 4 X O O |
$$ | . . . . . . . . . . . X . O X 3 X . . |
$$ | . . . , . . . . . , . . X X O O X O O |
$$ | . . . . . . . . . . . . . . . . O O . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . . . . . . . . . . . |
$$ | . . . , O O X X X , . . . . . , . . . |
$$ | . . O O X X O O X . . . . . . . . . . |
$$ | . O . X 2 1 3 . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Click Here To Show Diagram Code
[go]$$B
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . B O X . X O O |
$$ | . . . . . . . . . . . X . O X . X . . |
$$ | . . . , . . . . . , . . X X O O X O O |
$$ | . . . . . . . . . . . . . . . . O O . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . . . . . . . . . . . |
$$ | . . . , O O X X X , . . . . . , . . . |
$$ | . . O O X X O O X . . . . . . . . . . |
$$ | . O . X . . . . . . . . . . . . . . . |
$$ | . . . . . . B . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

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 Post subject: Re: Daily Tsumego
Post #4 Posted: Sun Sep 04, 2011 1:30 pm 
Lives in sente
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Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . B O X . X O O |
$$ | . . . . . . . . . . . X . O X . X . . |
$$ | . . . , . . . . . , . . X X O O X O O |
$$ | . . . . . . . . . . . . . . . . O O . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . . . . . . . . . . . |
$$ | . . . , O O X X X , . . . . . , . . . |
$$ | . . O O X X O O X . . . . . . . . . . |
$$ | . O . X . b a . . . . . . . . . . . . |
$$ | . . . . 3 2 . 1 . . . . . . . . . . . |
$$ ---------------------------------------[/go]


If Black b for 2, White a[/hide]

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 Post subject: Re: Daily Tsumego
Post #5 Posted: Sun Sep 04, 2011 4:35 pm 
Dies in gote

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I'm the last person to ask about tesuji problems, but Shaddy's solution to the bottom problem seems flawed.


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 Post subject: Re: Daily Tsumego
Post #6 Posted: Sun Sep 04, 2011 7:52 pm 
Gosei
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Solutions to Problems #1 + #2:
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . 5 1 4 3 . . |
$$ | . . . . . . . . . . . . . O X 2 X O O |
$$ | . . . . . . . . . . . X . O X . X . . |
$$ | . . . , . . . . . , . . X X O O X O O |
$$ | . . . . . . . . . . . . . . . . O O . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . . . . . . . . . . . |
$$ | . . . , O O X X X , . . . . . , . . . |
$$ | . . O O X X O O X . . . . . . . . . . |
$$ | . O . X 4 . 1 . 5 6 . . . . . . . . . |
$$ | . . . . 3 2 . 7 . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Problems #3 + #4:
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . X O O . . X . . . . . . |
$$ | . . . . . . . X . O X X O . . O . . . |
$$ | . . . , . . . . X O X . . O . , . . . |
$$ | . . . . . . . . X X O O . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . X . O . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . X X X O O O , . . . . . , . . . |
$$ | . . X O O X O X . . . . . . . . . . . |
$$ | . . X O . O X X . O . . . . . . . . . |
$$ | . . X O O . . 1 . . . . . . . . . . . |
$$ ---------------------------------------[/go]

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 Post subject: Re: Daily Tsumego
Post #7 Posted: Sun Sep 04, 2011 9:51 pm 
Oza
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Is there a better answer than favorable ko for the lower problem?

Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . 1 . . . . . . . . |
$$ | . . . . . . . X O O . 3 X 2 . . . . . |
$$ | . . . . . . . X . O X X O . . O . . . |
$$ | . . . , . . . . X O X . . O . , . . . |
$$ | . . . . . . . . X X O O . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . X . O . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . X X X O O O , . . . . . , . . . |
$$ | . . X O O X O X . . . . . . . . . . . |
$$ | . . X O . O X X 5 O . . . . . . . . . |
$$ | . . X O O 2 3 1 4 . . . . . . . . . . |
$$ ---------------------------------------[/go]


Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . 1 . 5 . . . . . . |
$$ | . . . . . . . X O O . 2 X 3 . . . . . |
$$ | . . . . . . . X 4 O X X O . . O . . . |
$$ | . . . , . . . . X O X . . O . , . . . |
$$ | . . . . . . . . X X O O . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . X . O . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . X X X O O O , . . . . . , . . . |
$$ | . . X O O X O X 9 . . . . . . . . . . |
$$ | . . X O . O X X O O . . . . . . . . . |
$$ | . . X O O 6 7 8 X . . . . . . . . . . |
$$ ---------------------------------------[/go]

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 Post subject: Re: Daily Tsumego
Post #8 Posted: Mon Sep 05, 2011 11:34 pm 
Gosei
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Solutions to Problems #3 + #4:
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . 1 . . 8 . . . . . |
$$ | . . . . . . . X O O . 4 X 5 6 . . . . |
$$ | . . . . . . . X . O X X O 2 7 O . . . |
$$ | . . . , . . . . X O X . 3 O . , . . . |
$$ | . . . . . . . . X X O O . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . X . O . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |[/go]

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

Click Here To Show Diagram Code
[go]$$B
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . X X X O O O , . . . . . , . . . |
$$ | . . X O O X O X . . . . . . . . . . . |
$$ | . . X O . O X X 2 O . . . . . . . . . |
$$ | . . X O O 3 4 O 1 . . . . . . . . . . |
$$ ---------------------------------------[/go]

Problems #5 + #6:
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . O . . . . |
$$ | . . . . . . . . . . X X O O X X . . . |
$$ | . . . , . . . . . , . O X X O , X . . |
$$ | . . . . . . . . . . . O . X O . . . . |
$$ | . . . . . . . . . . . . . X O . . . . |
$$ | . . . . . . . . . . . . O . O . . . . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . . O X X X O X , . . . . . , . . . |
$$ | . . . X X X O O X . . . . . . . . . . |
$$ | . . . . X O . O X . . . . . . . . . . |
$$ | . . . . . . O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Hint:
Image Image

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 Post subject: Re: Daily Tsumego
Post #9 Posted: Tue Sep 06, 2011 8:27 am 
Gosei
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heh heh... I know what your source is! Unfortunately I cannot read it, it's in Chinese... Sometimes the second solution diagram seems to be a variation, not a wrong answer, I wish I knew how to look up the character that is different. :scratch:

Also, I'm very happy to see that Shaddy came up with the same wrong answer I did when I tried that problem. :D

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 Post subject: Re: Daily Tsumego
Post #10 Posted: Tue Sep 06, 2011 9:13 am 
Lives in sente
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That was embarassing. I had seen the answer before, but had forgotten it, and then I had a brainfart and couldn't read it out. So I got another 4-5d to help me with it, and together we found the right answer, but then I posted one of our wrong variations >.<

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 Post subject: Re: Daily Tsumego
Post #11 Posted: Tue Sep 06, 2011 9:15 am 
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Click Here To Show Diagram Code
[go]$$B
$$ ---------------------------------------
$$ | . . . . . . . . . . . . 3 1 . . . . . |
$$ | . . . . . . . . . . . 2 . . O . . . . |
$$ | . . . . . . . . . . X X O O X X . . . |
$$ | . . . , . . . . . , . O X X O , X . . |
$$ | . . . . . . . . . . . O . X O . . . . |
$$ | . . . . . . . . . . . . . X O . . . . |
$$ | . . . . . . . . . . . . O . O . . . . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . . O X X X O X , . . . . . , . . . |
$$ | . . . X X X O O X . . . . . . . . . . |
$$ | . . . . X O . O X . . . . . . . . . . |
$$ | . . . . . . O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Kick the raccoon in the balls?

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 Post subject: Re: Daily Tsumego
Post #12 Posted: Tue Sep 06, 2011 10:15 am 
Gosei
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First one is easy if you know the famous tesuji that inspires this site's favico, and insanely hard if you don't. After thinking about the second one for a while, I think it's a ko?

Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . O . . . . |
$$ | . . . . . . . . . . X X O O X X . . . |
$$ | . . . , . . . . . , . O X X O , X . . |
$$ | . . . . . . . . . . . O . X O . . . . |
$$ | . . . . . . . . . . . . . X O . . . . |
$$ | . . . . . . . . . . . . O . O . . . . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . 5 O X X X O X , . . . . . , . . . |
$$ | . 4 1 X X X O O X . . . . . . . . . . |
$$ | . 3 2 7 X O . O X . . . . . . . . . . |
$$ | . 6 . 8 9 . O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

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 Post subject: Re: Daily Tsumego
Post #13 Posted: Tue Sep 06, 2011 1:08 pm 
Gosei
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Dusk Eagle wrote:
First one is easy if you know the famous tesuji that inspires this site's favico, and insanely hard if you don't. After thinking about the second one for a while, I think it's a ko?


Hint:
The second one is also a famous tesuji...

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 Post subject: Re: Daily Tsumego
Post #14 Posted: Tue Sep 06, 2011 1:54 pm 
Oza
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Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . 2 . . . . . |
$$ | . . . . . . . . . . . . . 3 O 4 . . . |
$$ | . . . . . . . . . . X X O O X X . . . |
$$ | . . . , . . . . . , . O X X O , X . . |
$$ | . . . . . . . . . . . O . X O . . . . |
$$ | . . . . . . . . . . . . . X O . . . . |
$$ | . . . . . . . . . . . . O . O . . . . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . 5 O X X X O X , . . . . . , . . . |
$$ | . 4 1 X X X O O X . . . . . . . . . . |
$$ | 9 3 2 8 X O . O X . . . . . . . . . . |
$$ | . 6 . . 7 . O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


A variation on #1

Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . 2 . . . . . |
$$ | . . . . . . . . . . . 4 3 . O . . . . |
$$ | . . . . . . . . . . X X O O X X . . . |
$$ | . . . , . . . . . , . O X X O , X . . |
$$ | . . . . . . . . . . . O . X O . . . . |
$$ | . . . . . . . . . . . . . X O . . . . |
$$ | . . . . . . . . . . . . O . O . . . . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . 5 O X X X O X , . . . . . , . . . |
$$ | . 4 1 X X X O O X . . . . . . . . . . |
$$ | 9 3 2 8 X O . O X . . . . . . . . . . |
$$ | . 6 . . 7 . O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


A and B are miai, as are C and D
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . 4 2 . . . . . |
$$ | . . . . . . . . . . a 3 b c O d . . . |
$$ | . . . . . . . . . . X X O O X X . . . |
$$ | . . . , . . . . . , . O X X O , X . . |
$$ | . . . . . . . . . . . O . X O . . . . |
$$ | . . . . . . . . . . . . . X O . . . . |
$$ | . . . . . . . . . . . . O . O . . . . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . 5 O X X X O X , . . . . . , . . . |
$$ | . 4 1 X X X O O X . . . . . . . . . . |
$$ | 9 3 2 8 X O . O X . . . . . . . . . . |
$$ | . 6 . . 7 . O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Here's a hint on the first one if you're having trouble:
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . O . . . . |
$$ | . . . . . . . . . . X X O O X X . . . |
$$ | . . . , . . . . . X . O X X O , X . . |
$$ | . . . . . . . . . . . O . X O . . . . |
$$ | . . . . . . . . . . . . . X O . . . . |
$$ | . . . . . . . . . . . . O . O . . . . |
$$ | . . . . . . . . . . . X X O . X . . . |
$$ | . . . . . X . . . . X O X . . X . . . |
$$ | . . . , . . O X O X O . X . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |[/go]

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 Post subject: Re: Daily Tsumego
Post #15 Posted: Tue Sep 06, 2011 8:05 pm 
Gosei
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Posts: 1758
Liked others: 378
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Rank: 4d
For the second one, I was missing the proper ordering of moves before, and I couldn't get it to work. I'm fairly certain I have it now:

Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . O . . . . |
$$ | . . . . . . . . . . X X O O X X . . . |
$$ | . . . , . . . . . , . O X X O , X . . |
$$ | . . . . . . . . . . . O . X O . . . . |
$$ | . . . . . . . . . . . . . X O . . . . |
$$ | . . . . . . . . . . . . O . O . . . . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . 7 O X X X O X , . . . . . , . . . |
$$ | 0 6 1 X X X O O X . . . . . . . . . . |
$$ | 9 5 2 4 X O . O X . . . . . . . . . . |
$$ | . 8 . . 3 . O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

and etc. from here.

@jts:
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . O . . . . |
$$ | . . . . . . . . . . X X O O X X . . . |
$$ | . . . , . . . . . , . O X X O , X . . |
$$ | . . . . . . . . . . . O . X O . . . . |
$$ | . . . . . . . . . . . . . X O . . . . |
$$ | . . . . . . . . . . . . O . O . . . . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . 5 O X X X O X , . . . . . , . . . |
$$ | . 4 1 X X X O O X . . . . . . . . . . |
$$ | . 3 2 . X O . O X . . . . . . . . . . |
$$ | . . . 6 a . O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

I think playing :w3: before atariing at 'a' only leads to ko as well?

_________________
We don't know who we are; we don't know where we are.
Each of us woke up one moment and here we were in the darkness.
We're nameless things with no memory; no knowledge of what went before,
No understanding of what is now, no knowledge of what will be.

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 Post subject: Re: Daily Tsumego
Post #16 Posted: Tue Sep 06, 2011 9:50 pm 
Gosei
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Posts: 1848
Location: Bellevue, WA
Liked others: 90
Was liked: 837
Rank: AGA 5d
KGS: Capsule 4d
Tygem: 치킨까스 5d
Solutions to Problems #5 + #6:
Click Here To Show Diagram Code
[go]$$B
$$ ---------------------------------------
$$ | . . . . . . . . . . . . 3 1 . . . . . |
$$ | . . . . . . . . . . . 2 . . O . . . . |
$$ | . . . . . . . . . . X X O O X X . . . |
$$ | . . . , . . . . . , . O X X O , X . . |
$$ | . . . . . . . . . . . O . X O . . . . |
$$ | . . . . . . . . . . . . . X O . . . . |
$$ | . . . . . . . . . . . . O . O . . . . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |[/go]

Click Here To Show Diagram Code
[go]$$W
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . 7 O X X X O X , . . . . . , . . . |
$$ | 0 6 1 X X X O O X . . . . . . . . . . |
$$ | 9 5 2 4 X O . O X . . . . . . . . . . |
$$ | . 8 . . 3 . O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Click Here To Show Diagram Code
[go]$$W
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . O O X X X O X , . . . . . , . . . |
$$ | X X O X X X O O X . . . . . . . . . . |
$$ | O O X X X O . O X . . . . . . . . . . |
$$ | 2 X . 1 O . O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Click Here To Show Diagram Code
[go]$$W
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O O X . . . . . . . . . . . |
$$ | . . . O O X O X . . . . . . . . . . . |
$$ | . . O O X X X O X , . . . . . , . . . |
$$ | X X O X X X O O X . . . . . . . . . . |
$$ | 2 1 X X X O . O X . . . . . . . . . . |
$$ | X X . O O 3 O . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Problems #7 + #8:
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . O X . |
$$ | . . . . . . . . . . X . X O X . O X . |
$$ | . . . , . . . . . , . . O X X X O X . |
$$ | . . . . . . . . . . . X X O O X X O . |
$$ | . . . . . . . . . . . . . . . O O O . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . O O O O . . . . . . . . . . . . . . |
$$ | . X X X O . . . . . . . . . . . . . . |
$$ | . . X O X X . . . , . . . . . , . . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . X O O . X . . . . . . . . . . . . . |
$$ | O . X O . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

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 Post subject: Re: Daily Tsumego
Post #17 Posted: Wed Sep 07, 2011 7:27 pm 
Gosei
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Posts: 1848
Location: Bellevue, WA
Liked others: 90
Was liked: 837
Rank: AGA 5d
KGS: Capsule 4d
Tygem: 치킨까스 5d
I guess the last one was too hard? :P

Solutions to Problems #7 + #8:
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . 4 5 3 . |
$$ | . . . . . . . . . . . . . 1 2 6 O X . |
$$ | . . . . . . . . . . X . X O X . O X . |
$$ | . . . , . . . . . , . . O X X X O X 7 |
$$ | . . . . . . . . . . . X X O O X X O . |
$$ | . . . . . . . . . . . . . . . O O O . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |[/go]

Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . 2 . . |
$$ | . . . . . . . . . . . . . 1 3 . O X . |
$$ | . . . . . . . . . . X . X O X . O X . |
$$ | . . . , . . . . . , . 4 O X X X O X . |
$$ | . . . . . . . . . . . X X O O X X O . |
$$ | . . . . . . . . . . . . . . . O O O . |
$$ | . . . . . . . . . . . . . O . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |[/go]

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

Click Here To Show Diagram Code
[go]$$W
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | 5 O O O O . . . . . . . . . . . . . . |
$$ | 3 X X X O . . . . . . . . . . . . . . |
$$ | 6 4 X O X X . . . , . . . . . , . . . |
$$ | 2 1 X O . . . . . . . . . . . . . . . |
$$ | 9 X O O 8 X . . . . . . . . . . . . . |
$$ | O 7 X O . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Click Here To Show Diagram Code
[go]$$B
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | O O O O O . . . . . . . . . . . . . . |
$$ | O X X X O . . . . . . . . . . . . . . |
$$ | X X X O X X . . . , . . . . . , . . . |
$$ | X O X O . . . . . . . . . . . . . . . |
$$ | 2 X O O X X . . . . . . . . . . . . . |
$$ | 3 4 1 O . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Problems #9 + #10:
Click Here To Show Diagram Code
[go]$$W White to play (both).
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . X . O . O X . . |
$$ | . . . . . . . . . . . X O O X . . . . |
$$ | . . . , . . . . . , . X X O O X X . . |
$$ | . . . . . . . . . . . . . X X O O . . |
$$ | . . . . . . . . . . . . X . . . O . . |
$$ | . . . . . . . . . . . . . . X O . . . |
$$ | . . . . . . . . . . . . . . X . O . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X X X . . . . . . . . . . . . . . |
$$ | . X O O O X X . . . . . . . . . . . . |
$$ | . X O , O O X . . , . . . . . , . . . |
$$ | . X O O X X O O O . . . . . . . . . . |
$$ | . X O . . . X . . . O . . . . . . . . |
$$ | . X . O X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

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 Post subject: Re: Daily Tsumego
Post #18 Posted: Wed Sep 07, 2011 8:35 pm 
Gosei
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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
#10

Click Here To Show Diagram Code
[go]$$W
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X X X . . . . . . . . . . . . . . |
$$ | . X O O O X X . . . . . . . . . . . . |
$$ | . X O , O O X . . , . . . . . , . . . |
$$ | . X O O X X O O O . . . . . . . . . . |
$$ | . X O 1 . 2 X 3 . . O . . . . . . . . |
$$ | . X . O X . 4 . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Sente seki is best I could find. There is also a ko.

_________________
That which can be destroyed by the truth should be.
--
My (sadly neglected, but not forgotten) project: http://dailyjoseki.com


Last edited by daniel_the_smith on Thu Sep 15, 2011 10:47 am, edited 2 times in total.
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 Post subject: Re: Daily Tsumego
Post #19 Posted: Wed Sep 07, 2011 10:06 pm 
Oza
User avatar

Posts: 2659
Liked others: 310
Was liked: 631
Rank: kgs 6k
Click Here To Show Diagram Code
[go]$$
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . X . O 5 O X . . |
$$ | . . . . . . . . . . . X O O X . 1 3 . |
$$ | . . . , . . . . . , . X X O O X X 2 . |
$$ | . . . . . . . . . . . . . X X O O 4 . |
$$ | . . . . . . . . . . . . X . . . O . . |
$$ | . . . . . . . . . . . . . . X O . . . |
$$ | . . . . . . . . . . . . . . X . O . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X X X . . . . . . . . . . . . . . |
$$ | . X O O O X X . . . . . . . . . . . . |
$$ | . X O , O O X . . , . . . . . , . . . |
$$ | . X O O X X O O O . . . . . . . . . . |
$$ | . X O . 1 . X . . . O . . . . . . . . |
$$ | . X . O X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Click Here To Show Diagram Code
[go]$$
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . a . 6 7 . . |
$$ | . . . . . . . . . . . X . O b O X . . |
$$ | . . . . . . . . . . . X O O X 4 1 3 . |
$$ | . . . , . . . . . , . X X O O X X 2 . |
$$ | . . . . . . . . . . . . . X X O O 5 . |
$$ | . . . . . . . . . . . . X . . . O . . |
$$ | . . . . . . . . . . . . . . X O . . . |
$$ | . . . . . . . . . . . . . . X . O . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X X X . . . . . . . . . . . . . . |
$$ | . X O O O X X . . . . . . . . . . . . |
$$ | . X O , O O X . . , . . . . . , . . . |
$$ | . X O O X X O O O . . . . . . . . . . |
$$ | . X O . 1 . X . . . O . . . . . . . . |
$$ | . X . O X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

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 Post subject: Re: Daily Tsumego
Post #20 Posted: Thu Sep 08, 2011 12:05 am 
Gosei
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Posts: 1758
Liked others: 378
Was liked: 375
Rank: 4d
I arrived at the same answer as daniel for the bottom one. I haven't solved the top one yet.

_________________
We don't know who we are; we don't know where we are.
Each of us woke up one moment and here we were in the darkness.
We're nameless things with no memory; no knowledge of what went before,
No understanding of what is now, no knowledge of what will be.

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