invalid problem set
Problem | 21506 |
Created | 2017-08-24 |
Source | Hideo Otake — Opening Theory Made Easy |
Rating | |
Difficulty | 9.2 kyu |
Average Solve Time | 27 secs |
User Attempts |
323 / 631 |
Solve Ratio Rating | 10 kyu |
| rating history |
Black should use the marked stone to make territory on the right side.
(;AB[pd]AB[pc]AB[pf]AB[qj]AW[nc]AW[jd]AW[qc]TR[qj]AW[pb]AP[goproblems];B[qd];W[rb];B[rc];W[qb]TR[qj]C[RIGHT])
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