invalid problem set
Previous
|
Next
|
|
|
life and death
|
|
+1
|
|
Next
|
Problem | 15324 |
Created | 2011-09-21 |
Source | |
Rating | |
Difficulty | 8 dan |
Average Solve Time | 58 secs |
User Attempts |
124 / 468 |
Solve Ratio Rating | 3 kyu |
| rating history |
edited : thu 22 sept 22.55 pm [GMT+7].
(;AB[qb]AB[qd]AB[qe]AB[qc]AB[rc]AW[rb]AW[sc]AW[rd]AW[re]AW[qf]AB[pc]AB[pd]AB[od]AB[oc]AB[nd]AB[md]AB[ne]AW[mc]AW[nc]AW[nb]AW[ob]AB[lc]AB[lb]AB[mb]AW[ld]AW[kd]AB[le]AW[me]AW[mf]AW[nf]AW[oe]AW[pe]AW[pf]AW[jb]AP[goproblems]
(;B[ra];W[sb]
(;B[pa]C[RIGHT])
(;B[pb];W[pa])
(;B[qa];W[pa];B[sd];W[rf]
(;B[na];W[kb];B[ma];W[kc])
(;B[ma];W[na]))
(;B[sd];W[se];B[pa]C[RIGHT])
(;B[na];W[pa];B[ma];W[qa]))
(;B[pa];W[pb])
(;B[sb]
(;W[sa]
(;B[qa]
(;W[pa];B[na];W[kb];B[ma];W[kc]))
(;B[pa];W[qa];B[ra]C[ko])))
(;B[qa];W[sb]LB[jf:Tenuki]
(;B[jf];W[pa])
(;B[na]C[];W[pa];B[ra];W[kb];B[ma];W[kc])
(;B[oa]C[];W[na]
(;B[pb]C[ko])
(;B[ma];W[pa];B[ra];W[sd];B[rf];W[rg]))
(;B[ma]C[];W[pa];B[ra];W[na])
(;B[la]C[];W[pa];B[ra];W[kb])
(;B[pb]C[];W[ra])
(;B[pa]C[]
(;W[na]
(;B[ra];W[kb])
(;B[ma];W[ra]))
(;W[oa];B[ra]
(;W[kb]
(;B[ma];W[kc])
(;B[na];W[ma];B[la];W[kc];B[na]C[ko])))))
(;B[sd];W[se];B[ra];W[pa];B[sb];W[qa];B[sd]C[black have a lot of local ko threat]))
Toggle next/previous buttons