invalid problem set
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Problem
20522
by
vougalar
21 kyu
tesuji
Yi Ch'ang-ho's Selected Tesuji Go Problems Volume 2
flag problem... (5)
Well Constructed (5)
Needs Fixing
Invalid
Duplicate
+5
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Problem
20522
Created
2015-10-10
Name
027 - 123
Source
Yi Ch'ang-ho's Selected Tesuji Go Problems
Rating
Difficulty
20.9 kyu
Average Solve Time
36 secs
User Attempts
1260 / 2745
Solve Ratio Rating
8 kyu
rating history
(;AB[cr]AB[dr]AB[cq]AB[cp]AB[do]AB[eo]AB[go]AB[hp]AB[gq]AW[br]AW[bq]AW[bp]AW[bo]AW[co]AW[dq]AW[dp]AW[ep]AW[er]AW[gp]AP[goproblems] (;B[eq];W[fq];B[fp];W[eq] (;B[fr]C[RIGHT]) (;B[es]C[RIGHT])) (;B[fp];W[eq] (;B[es];W[cs]) (;B[fq];W[ds])) (;B[fq];W[eq];B[es];W[cs]))
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