Interesting ladder position accidentally found by Uberdude

For lessons, as well as threads about specific moves, and anything else worth studying.
lightvector
Lives in sente
Posts: 759
Joined: Sat Jun 19, 2010 10:11 pm
Rank: maybe 2d
GD Posts: 0
Has thanked: 114 times
Been thanked: 916 times

Re: Interesting ladder position accidentally found by Uberdu

Post by lightvector »

Link doesn't work for me ("The website encountered an unexpected error. Please try again later." and a scary-looking exception involving MySQL). Are you able to share the position or the SGF?
Kirby
Honinbo
Posts: 9553
Joined: Wed Feb 24, 2010 6:04 pm
GD Posts: 0
KGS: Kirby
Tygem: 커비라고해
Has thanked: 1583 times
Been thanked: 1707 times

Re: Interesting ladder position accidentally found by Uberdu

Post by Kirby »

I can't access the link, either.

Any chance it's this game?


Total guess, just based on the comment description :-S

But my version of leelaz thinks white is ahead here.
be immersed
Uberdude
Judan
Posts: 6727
Joined: Thu Nov 24, 2011 11:35 am
Rank: UK 4 dan
GD Posts: 0
KGS: Uberdude 4d
OGS: Uberdude 7d
Location: Cambridge, UK
Has thanked: 436 times
Been thanked: 3718 times

Re: Interesting ladder position accidentally found by Uberdu

Post by Uberdude »

Yes, that's the one, Shin Jinseo winning in under 100 moves.
Kirby
Honinbo
Posts: 9553
Joined: Wed Feb 24, 2010 6:04 pm
GD Posts: 0
KGS: Kirby
Tygem: 커비라고해
Has thanked: 1583 times
Been thanked: 1707 times

Re: Interesting ladder position accidentally found by Uberdu

Post by Kirby »

Complicated game. The first interesting choice is this one:
Click Here To Show Diagram Code
[go]$$Bc
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . , . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . . . . . . . O O . . |
$$ | . . . . . . . . . . . W . . . O X . . |
$$ | . . . O . X . . . X . C . X . , X . . |
$$ | . . . . O X . . . . . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
I was curious about black just playing the marked intersection - it's what one might consider if they didn't want to resist. This is what I saw after I briefly checked with a bot:
Click Here To Show Diagram Code
[go]$$Bc
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . , . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . 6 . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . . . . . . . O O . . |
$$ | . . . . . . . . . . 4 O . . . O X . . |
$$ | . . . O . X . . . X . 1 5 X . 2 X . . |
$$ | . . . . O X . . . . . . . . . X 3 . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
I guess white has more influence this way - though, I don't totally get it.
be immersed
xela
Lives in gote
Posts: 652
Joined: Sun Feb 09, 2014 4:46 am
Rank: Australian 3 dan
GD Posts: 200
Location: Adelaide, South Australia
Has thanked: 219 times
Been thanked: 281 times

Re: Interesting ladder position accidentally found by Uberdu

Post by xela »

Kirby wrote:You know, we don't have to call the first variation "Kirby's variation". I wouldn't be opposed to a different name for it :lol:
Better now?
Kirby
Honinbo
Posts: 9553
Joined: Wed Feb 24, 2010 6:04 pm
GD Posts: 0
KGS: Kirby
Tygem: 커비라고해
Has thanked: 1583 times
Been thanked: 1707 times

Re: Interesting ladder position accidentally found by Uberdu

Post by Kirby »

Heh, yeah. Kind of a joke, but thanks.
be immersed
Post Reply