106. kirby vs topazg

Post Reply
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: 106. kirby vs topazg

Post by Kirby »

Click Here To Show Diagram Code
[go]$$Bcm21 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . 0 . . O . X . . . |
$$ | . . . O . . . . . , . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . X . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . X . . . |
$$ | . O . O . O . . . . . . . . O O O . . |
$$ | . . . . . . . X X . . . . . . . . . . |
$$ | . . . O . X . . O X . . . . . , X . . |
$$ | . . . . O X . . . . X . . . X . . . . |
$$ | . . . . . O . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


I still feel pretty comfortable with this board position.


I suppose my primary concern is that black has some central power. I feel OK territorially, but can he invest that central power in an effective way?
be immersed
User avatar
topazg
Tengen
Posts: 4511
Joined: Wed Apr 21, 2010 3:08 am
Rank: Nebulous
GD Posts: 918
KGS: topazg
Location: Chatteris, UK
Has thanked: 1579 times
Been thanked: 650 times
Contact:

Re: 106. kirby vs topazg

Post by topazg »

Click Here To Show Diagram Code
[go]$$Bcm31 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 1 2 . . . . . . O . . O . X . . . |
$$ | . . 3 O . . . . . , . . . . . X . . . |
$$ | . 5 4 . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . X . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . X . . . |
$$ | . O . O . O . . . . . . . . O O O . . |
$$ | . . . . . . . X X . . . . . . . . . . |
$$ | . . . O . X . . O X . . . . . , X . . |
$$ | . . . . O X . . . . X . . . X . . . . |
$$ | . . . . . O . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Let me know if you disagree :)

I've been going forwards and backwards between the shoulder hit and the invasion for a few minutes. Then I figure he's low on top, so I'm playing it 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: 106. kirby vs topazg

Post by Kirby »

I will have to think about that variation. There are several options here, and I'm not sure if the one he selected is the one I want or not. Hmm...


Somehow, with the picture he has right there, I feel a bit behind. I wonder if there is a better variation for white.
be immersed
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: 106. kirby vs topazg

Post by Kirby »

Some possibilities...:

Click Here To Show Diagram Code
[go]$$Bcm1 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 9 0 . . . . . . . . . . . . . . |
$$ | . . 1 2 . . . . . . O . . O . X . . . |
$$ | . . 3 O . . . . . , . . . . . X . . . |
$$ | . 5 4 7 . . . . . . . . . . . . . . . |
$$ | . 6 8 . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . X . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . X . . . |
$$ | . O . O . O . . . . . . . . O O O . . |
$$ | . . . . . . . X X . . . . . . . . . . |
$$ | . . . O . X . . O X . . . . . , X . . |
$$ | . . . . O X . . . . X . . . X . . . . |
$$ | . . . . . O . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 1 X O . . . . . . . . . . . . . . |
$$ | . . X O . 2 . . . . O . . O . X . . . |
$$ | 3 . X O . . . . . , . . . . . X . . . |
$$ | . X O X 4 . . . . . . . . . . . . . . |
$$ | . O O . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . X . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . X . . . |
$$ | . O . O . O . . . . . . . . O O O . . |
$$ | . . . . . . . X X . . . . . . . . . . |
$$ | . . . O . X . . O X . . . . . , X . . |
$$ | . . . . O X . . . . X . . . X . . . . |
$$ | . . . . . O . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]



or maybe:

Click Here To Show Diagram Code
[go]$$Bcm1 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . 5 4 6 . . . . . . . . . . . . . . . |
$$ | . . 1 2 . . . . . . O . . O . X . . . |
$$ | . . 3 O . . . . . , . . . . . X . . . |
$$ | . . . 9 0 . . . . . . . . . . . . . . |
$$ | . . 7 8 . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . X . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . X . . . |
$$ | . O . O . O . . . . . . . . O O O . . |
$$ | . . . . . . . X X . . . . . . . . . . |
$$ | . . . O . X . . O X . . . . . , X . . |
$$ | . . . . O X . . . . X . . . X . . . . |
$$ | . . . . . O . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]



Click Here To Show Diagram Code
[go]$$Bcm11 Now what?
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . X O O . . . . . . . . . . . . . . . |
$$ | . . X O . . . . . . O . . O . X . . . |
$$ | . . X O . . . . . , . . . . . X . . . |
$$ | . . 1 X O . . . . . . . . . . . . . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . X . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . X . . . |
$$ | . O . O . O . . . . . . . . O O O . . |
$$ | . . . . . . . X X . . . . . . . . . . |
$$ | . . . O . X . . O X . . . . . , X . . |
$$ | . . . . O X . . . . X . . . X . . . . |
$$ | . . . . . O . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


or


Click Here To Show Diagram Code
[go]$$Bcm1 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . 5 6 . . . . . . . . . . . . . |
$$ | . . 1 3 4 . . . . . O . . O . X . . . |
$$ | . 7 2 O . . . . . , . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . X . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . X . . . |
$$ | . O . O . O . . . . . . . . O O O . . |
$$ | . . . . . . . X X . . . . . . . . . . |
$$ | . . . O . X . . O X . . . . . , X . . |
$$ | . . . . O X . . . . X . . . X . . . . |
$$ | . . . . . O . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Or...?

I'm just not sure what's better for white right now. :(
be immersed
User avatar
Loons
Gosei
Posts: 1378
Joined: Tue Apr 20, 2010 4:17 am
GD Posts: 0
Location: wHam!lton, Aotearoa
Has thanked: 253 times
Been thanked: 105 times

Re: 106. kirby vs topazg

Post by Loons »

I never knew about this. I still don't (if I'm playing)! I hope it comes up.

Removed, because I was confused. Given Kirby's local strength, he can take )away, part of) "topazg's" top right corner (in the event that exchange becomes desirable, endgame).
Revisiting Go - Study Journal
My Programming Blog - About the evolution of my go bot.
User avatar
EdLee
Honinbo
Posts: 8859
Joined: Sat Apr 24, 2010 6:49 pm
GD Posts: 312
Location: Santa Barbara, CA
Has thanked: 349 times
Been thanked: 2070 times

Post by EdLee »

Kirby wrote:
Click Here To Show Diagram Code
[go]$$B
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . 5 6 . . . . . . . . . . . . . |
$$ | . . 1 3 4 . . . . . O . . O . X . . . |
$$ | . 7 2 O . . . . . , . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . X . . . . . . . . . . . . . . |[/go]
This :w2: seems wrong direction.
User avatar
EdLee
Honinbo
Posts: 8859
Joined: Sat Apr 24, 2010 6:49 pm
GD Posts: 312
Location: Santa Barbara, CA
Has thanked: 349 times
Been thanked: 2070 times

Post by EdLee »

Loons,
Loons wrote:I never knew about this.
What didn't you know about? :study:
User avatar
Loons
Gosei
Posts: 1378
Joined: Tue Apr 20, 2010 4:17 am
GD Posts: 0
Location: wHam!lton, Aotearoa
Has thanked: 253 times
Been thanked: 105 times

Re: 106. kirby vs topazg

Post by Loons »

Ed,
I don't know! I think I was thinking of something like pointing out that this sort of "resistance" doesn't work properly or at all when white has outside stones, but it's too hard for me right now.

Click Here To Show Diagram Code
[go]$$Wc
$$ --------------------+
$$ . . . . . . . . . . |
$$ . . . . . . 6 5 . . |
$$ . O . . O . X . . . |
$$ , . . . . . X . . . |
$$ . . . . . . . 1 . . |
$$ . . . . . . 2 . . . |
$$ . . . . . . . X 3 . |
$$ . . . . . . . 4 . . |
$$ . . . . . . . . . . |
$$ , . . . . . , . . . |
$$ . . . . . . . O . . |
$$ . . . . . . . . . . |
$$ . . . . . . X . . . |
$$ . . . . . O O O . . |
$$ . . . . . . . . . . |
$$ X . . . . . , X . . |
$$ . X . . . X . . . . |
$$ . . . . . . . . . . |
$$ . . . . . . . . . . |
$$ --------------------+[/go]
Revisiting Go - Study Journal
My Programming Blog - About the evolution of my go bot.
User avatar
EdLee
Honinbo
Posts: 8859
Joined: Sat Apr 24, 2010 6:49 pm
GD Posts: 312
Location: Santa Barbara, CA
Has thanked: 349 times
Been thanked: 2070 times

Post by EdLee »

Loons,
Loons wrote:I was thinking of something like pointing out that this sort of "resistance" doesn't work properly or at all when white has outside stones
Ah, I see; I have the opposite impression:
for :w1: to work, it seems W would need to be massively stronger on the outside (than in the current game).
Click Here To Show Diagram Code
[go]$$W
$$-----------
$$. . . . . |
$$. . . . . |
$$. X . . . |
$$. X . . . |
$$. . 1 . . |
$$. 2 . . . |
$$. . X . . |
$$. . . . . |[/go]
User avatar
cyclops
Lives in sente
Posts: 801
Joined: Mon May 10, 2010 3:38 pm
Rank: KGS 7 kyu forever
GD Posts: 460
Location: Amsterdam (NL)
Has thanked: 353 times
Been thanked: 107 times
Contact:

Re: 106. kirby vs topazg

Post by cyclops »

@observers
If B plays R11 he is safe from invasion and reduces W's eyespace. A similar position is discussed in the last problem of "In the Beginning"
User avatar
Aphelion
Lives in sente
Posts: 766
Joined: Thu Apr 22, 2010 12:14 pm
Rank: KGS 4 kyu
GD Posts: 227
KGS: Aphelion02
Has thanked: 24 times
Been thanked: 59 times

Re: 106. kirby vs topazg

Post by Aphelion »

Cyclops:
The difference is that in the problem you described, the big fuseki points are all gone and the black top is very well settled. Here, the wall that would result from the invasion would cause too much harm to O17 and L17, and pretty much destroy White's prospects of any points on the top
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: 106. kirby vs topazg

Post by Kirby »

I’m still struggling to come up with the best way to play in this position. Prior to the 3-3 invasion, I felt pretty confident about the board position, but though the 3-3 invasion is an obvious possibility for black, now that he’s done it, I’m not so sure about my position, or if I’ll have enough points.

I’m a little frustrated at the moment, so it’s probably not a good idea to post what I’m currently planning on just yet. The reason I’m frustrated is because I feel behind, even though I don’t know why. That feels worse to me than a game where I’ve made an obvious blunder. It means that I am not strong enough to know what I’ve done wrong.

If I look back on the moves I’ve played, which one would I have played differently? I’m not sure I can really answer that right now. I need to calm myself down a little bit, take a step back, and make sure that my plan is sound before continuing. People say that emotions are not a part of go, but…
be immersed
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: 106. kirby vs topazg

Post by Kirby »

Click Here To Show Diagram Code
[go]$$Bcm31 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 1 2 . . . . . . O . . O . X . . . |
$$ | . . 3 O . . . . . , . . . . . X . . . |
$$ | . . . 4 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . X . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . X . . . |
$$ | . O . O . O . . . . . . . . O O O . . |
$$ | . . . . . . . X X . . . . . . . . . . |
$$ | . . . O . X . . O X . . . . . , X . . |
$$ | . . . . O X . . . . X . . . X . . . . |
$$ | . . . . . O . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


OK, so I caved. I'm playing anyway. Maybe I'm behind, but I just have to be patient and wait for my chance. That's what Magicwand did against him.
be immersed
hman
Dies in gote
Posts: 22
Joined: Mon May 24, 2010 12:12 am
GD Posts: 0
Has thanked: 14 times
Been thanked: 1 time

Re: 106. kirby vs topazg

Post by hman »

Kirby wrote:People say that emotions are not a part of go, but…


As a humble long-year beginner I've always read that as emotions should not be a part of go, learn to play with brain ONLY not heart: play the board not the player, don't be greedy, don't throw good stones after bad (because you are still emotionally attached to them) and so on.

Confirmation (or not) by experienced players welcome.

Edit: hide tags removed.
Last edited by hman on Mon Mar 28, 2011 1:11 am, edited 1 time in total.
User avatar
Joaz Banbeck
Judan
Posts: 5546
Joined: Sun Dec 06, 2009 11:30 am
Rank: 1D AGA
GD Posts: 1512
Kaya handle: Test
Location: Banbeck Vale
Has thanked: 1080 times
Been thanked: 1434 times

Re: 106. kirby vs topazg

Post by Joaz Banbeck »

Kirby wrote:...

OK, so I caved...


@Kirby:
I wouldn't call it caving. I call 34 a strong move. I like it better than the alternative that Topazg suggested.


@observers:
According to my reading, Kirby should be able to lock him in without allowing a connection underneath. Then F12 starts looking interesting.
Help make L19 more organized. Make an index: https://lifein19x19.com/viewtopic.php?f=14&t=5207
Post Reply