Problem | 5439 |
Created | 2004-11-10 |
Name | Go Seigen Tsumego No.9 |
Source | Go Seigen |
Rating | |
Difficulty | 2.3 kyu |
Average Solve Time | 51 secs |
User Attempts |
914 / 3478 |
Solve Ratio Rating | 3 kyu |
| rating history |
White to play.
(;AB[rd]AB[re]AB[rf]AB[qe]AB[pf]AB[nf]AB[me]AB[mc]AB[lc]AB[pc]AB[pb]AW[sd]AW[rc]AW[qc]AW[qd]AW[pd]AW[od]AW[nd]SZ[19]
(;W[ob];B[oc];W[nc];B[nb]
(;W[pa]
(;B[oa];W[qb];B[qa];W[ra];B[sb];W[pa]C[RIGHT])
(;B[qb];W[na]C[RIGHT]))
(;W[qb];B[pa];W[na];B[oa];W[mb];B[ma]C[Wrong.]))
(;W[nb];B[nc];W[oc];B[ob];W[qb];B[mb]C[Wrong.])
(;W[nc];B[nb];W[ob];B[pa]))
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