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Tsumego Dictionary Volume II 699/800
Black to kill.
(No Ko)
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Comments
PhongNguyen:
(Upper left) why
b17
d19
wrong please?
caranthir:
After connection at
C18
, the inside "attacking" stones would lose in a capturing race. Removing them produces a live shape for the defender's group.
22. June 2021
22:11
Your moves have been added.
Your move has been added.
Your file has been added.
I disagree with your comment.
Provide sequence.
Resolved.
I couldn't follow your comment.
You seem to try sending non-SGF-files.
You answer is inferior to the correct solution.
I disagree with your comment. I added sequences.
I don't know.
I added sequences.
You are right, but the presented sequence is more interesting.
I didn't add your file.
No Answer Necessary
Can't Resolve This
Delete
Djab:
B-
S3
+ W-
S2
+ B-
R2
+ W-
R1
+ B-
Q1
+ W-
R2
+ B-
S4
: RESULT : W is dead : isn't it ? (Official answer is "wrong")
d4rkm4tter:
Last move
T2
is the best because it leaves the least ko threats, but ok,
S4
,
T1
,
T3
,
T4
and
S5
work too.
2. April 2021
16:34
Your moves have been added.
Your move has been added.
Your file has been added.
I disagree with your comment.
Provide sequence.
Resolved.
I couldn't follow your comment.
You seem to try sending non-SGF-files.
You answer is inferior to the correct solution.
I disagree with your comment. I added sequences.
I don't know.
I added sequences.
You are right, but the presented sequence is more interesting.
I didn't add your file.
No Answer Necessary
Can't Resolve This
Delete
Message
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(Upper left) why b17 d19 wrong please?