invalid problem set
Problem | 4434 |
Created | 2004-05-08 |
Source | |
Rating | |
Difficulty | 14.9 kyu |
Average Solve Time | 42 secs |
User Attempts |
4753 / 12816 |
Solve Ratio Rating | 6 kyu |
| rating history |
(;AB[ea]AB[eb]AB[ec]AB[ed]AB[de]AB[df]AB[cf]AB[be]AB[bd]AB[bc]AB[ca]AW[da]AW[db]AW[dc]AW[cc]AW[cd]AW[ce]AW[bb]AW[bf]AW[bg]AW[cg]C[black to kill the marked stones]TR[ce]TR[cd]TR[cc]TR[dc]TR[db]TR[da]TR[bb]AP[goproblems]
(;B[ba];W[cb]
(;B[dd];W[aa]
(;B[ac];W[ae])
(;B[ba];W[ac];B[ab]C[ko]))
(;B[ab];W[aa]
(;B[ba]C[RIGHT])
(;B[ac]C[RIGHT];W[ae];B[ba];W[af];B[dd]C[RIGHT]))
(;B[ac]C[];W[aa];B[ab];W[ae];B[ba];W[af];B[dd]C[RIGHT]))
(;B[dd];W[cb];B[ab];W[ba];B[ac];W[ae])
(;B[cb];W[ba];B[ab];W[ae];B[ac];W[aa])
(;B[ab];W[ba];B[ac];W[ae]))
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