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Let’s continue to try to sharpen our reading

06 Bungee wall

White to play (demo)

07 A stone in my shoe

White to play (demo)

White to expand his lower group.

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Problem 6: don't know. Here are a few thoughts.

Screen-11-30-2021_123840_PM

If White doesn’t protect, Black could capture two stones in gote with A, however this is not interesting right now because White’s bottom group and Black’s group are both quite strong, so if White B then Black might pincer around G, which could be annoying.

So White should instead protect the other group. Simply defending by making an extension on the side is a bit passive, so let’s try something else.

If White C then Black D, which weakens the two stones.

If White D then Black E, doesn’t look good, Black’s stone E looks more useful than White’s D.

So remain E and F. If White E, then Black cannot push and cut, otherwise White has a double atari and would be happy to capture either group of 2 stones.

Screen-11-30-2021_125131_PM

So maybe Black will try to avoid getting surrounded, I don’t know if the sequence below is good for White or for Black as both have bad shape.

Screen-11-30-2021_125940_PM

I also thought about that variation but this doesn’t look good, the N6-N7 stones look like junk stones.
Screen-11-30-2021_10340_PM

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spoil

If white M7 then black N8 and thats count as failure.
Idea to enclose is right, still a way to find.

Despite the hint I still can't find a good move for White. I also thought about this but the result is not convincing.

Screen-11-30-2021_44632_PM

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bit of spoil

Let’s keep your first move.
Try: permute 3 for 8
Try the case where black answers with capturing the stone too (after your first move)

So here are my variations

Screen-12-1-2021_12957_PM

Screen-12-1-2021_13517_PM

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Good.
For the variation with the capture, following with 3 at 6 looks even better.

Next problem (07) is a pattern coming again and again, in some josekis for ex.

@Groin

I thought about that but was afraid of the following variation.

Screen-12-1-2021_42451_PM

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On problem 6, as white all I can see is that I have an annoying cut at N3 and a peep at R4 that tickles me.
O5 is lost and not very useful.
As black I’d feel quiet and comfortable. :grin:

On problem 7, I would just play hane at P2. Gote.

@Lys
P6 then lets just say that although there is an interesting cut at N3 and the peep too, It could be more interesting first to try to contains black in the corner.
P7 “expend into the center” Idea?

Thoughts on problem 7. I can't find the solution.

First idea: knight’s move. It can’t be really bad but it doesn’t make use of P4 so probably not optimal.
var1

Second idea: more forceful, extends further towards the center but gives Black sixth line territory.
var2

Third idea: analogue.
var3

Fourth idea: looks very bad.
var4

Fifth idea: White is getting nowhere.

var5

Sixth idea: looks like a tesuji at first glance but I can’t find a good response to Black 2
var6

@jlt
check your third

light hint

The first keima+ tobi is not sharp enough

From my third diagram I can consider other variations but they are not satisfactory to me.

Variation 3.1
var3.1

Variation 3.2

Don’t like var 3.1?
Note 1: the squeeze not finished
Note 2-: black may play a bit better
Note 3: compare with the keima-tobi before

Answers

Screenshot_2021-12-02-02-52-12-44
IMG_20211202_024818
Screenshot_2021-12-02-02-46-52-19

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Black to play in both position

08

Screenshot_2021-12-08-15-08-58-04

09

Screenshot_2021-12-08-15-11-09-20

Let see how to keep a good haengma.

No demo board?

Vague idea

Black should push White against his wall. I am now sure how exactly to do that.

More precisely

Problem 8: cap with L5. If White pokes at K4 then J6.
Problem 9: knight’s move M5. If White N5 then M6.

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P 8 the capping is not the best to drive to the strength
P 9 What if white answer by a knight on his own? How to continue ?

About P8

I think that the diagonal move K4 is better (I also thought about the knight’s move K5 but I couldn’t find a good answer if White attaches next at L5, so I think that K4 is better than K5).

About P9

If White makes a knight’s move then Black makes a knight’s move again at N7? I am not sure if this leaves too many cutting points, I can’t picture things clearly in my head.

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My half cent

I can only think about removing base.

P8: N3

P9: N2

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