invalid problem set
Previous
|
Next
|
|
|
life and death
|
|
+1
|
|
Next
|
Problem | 20062 |
Created | 2015-06-05 |
Source | problem 20058 by Lootero4eg |
Rating | |
Difficulty | 1.7 dan |
Average Solve Time | 80 secs |
User Attempts |
94 / 326 |
Solve Ratio Rating | 4 kyu |
| rating history |
Black to live with points
(;AB[pb]AB[ob]AW[qb]AW[pa]AW[rc]AW[qd]AW[pd]AB[od]AB[nd]AB[md]AB[ld]AB[mb]AB[kc]AW[jc]AW[jb]AW[kb]AW[jd]AW[ke]AW[le]AW[ne]AW[me]AW[oe]C[Black to live with points]AP[goproblems]
(;B[nc];W[na]
(;B[oa];W[ma]
(;B[lb];W[la]
(;B[pc]C[RIGHT])
(;B[nb];W[ka];B[pc]C[RIGHT])
(;B[ka];W[ja]
(;B[pc]C[RIGHT])
(;B[nb];W[ka];B[pc]C[RIGHT])))
(;B[pc]
(;W[lc]
(;B[la];W[lb])
(;B[lb];W[la];B[kd]C[RIGHT])
(;B[nb];W[lb])
(;B[kd];W[lb])
(;B[mc];W[lb]))
(;W[la]
(;B[lb]C[RIGHT])
(;B[lc];W[nb])
(;B[nb];W[lb];B[lc]C[RIGHT])))
(;B[la];W[lb]
(;B[lc];W[pc])
(;B[pc];W[lc])
(;B[nb];W[pc]
(;B[lc];W[ma])
(;B[ma];W[lc])))
(;B[lc];W[pc];B[la];W[lb]))
(;B[ma];W[oa]
(;B[pc];W[lc])
(;B[lb];W[pc])
(;B[lc];W[pc]))
(;B[pc];W[oa]
(;B[lb];W[nb])
(;B[nb];W[lc])
(;B[ma];W[lc])
(;B[lc];W[nb]))
(;B[lb];W[oa]
(;B[ma];W[pc])
(;B[pc];W[nb]))
(;B[lc];W[oa]
(;B[pc];W[nb])
(;B[nb];W[pc])))
(;B[oa];W[nc]
(;B[ma];W[mc]
(;B[lc];W[nb])
(;B[nb];W[lc])
(;B[oc];W[lc])
(;B[lb];W[lc]))
(;B[lb];W[la]
(;B[ma];W[nb]
(;B[mc];W[kd])
(;B[kd];W[mc])
(;B[pc];W[kd]))
(;B[nb];W[ma]
(;B[kd];W[pc])
(;B[mc];W[kd]))
(;B[mc];W[kd];B[ma];W[nb]))
(;B[mc];W[lb]
(;B[nb];W[ma])
(;B[ma];W[nb]))
(;B[pc];W[lb];B[ma];W[nb]))
(;B[lb];W[nc]
(;B[la];W[na]
(;B[oa];W[nb]
(;B[pc];W[oc])
(;B[oc];W[kd];B[lc]C[Seki])
(;B[kd];W[oc])
(;B[mc];W[oc]))
(;B[nb];W[oa]
(;B[mc];W[kd])
(;B[kd];W[mc]))
(;B[mc];W[oa];B[nb];W[kd]))
(;B[na];W[la];B[kd];W[mc])
(;B[mc];W[kd];B[la];W[na];B[oa];W[nb])
(;B[kd];W[mc]
(;B[oc];W[la])
(;B[la];W[oc]
(;B[lc];W[pc])
(;B[pc];W[lc]))
(;B[na];W[oc]
(;B[lc];W[pc])
(;B[pc];W[lc])))
(;B[pc];W[la];B[kd];W[mc]))
(;B[pc];W[nc]
(;B[lb];W[la];B[kd];W[mc])
(;B[na];W[lb]))
(;B[ma];W[nc];B[lb];W[kd];B[oa];W[nb];B[lc];W[pc]))
Toggle next/previous buttons