invalid problem set
Problem | 18278 |
Created | 2014-11-23 |
Name | 627 - 900 |
Source | Encyclopedia of Life and Death |
Rating | |
Difficulty | 13.8 kyu |
Average Solve Time | 41 secs |
User Attempts |
980 / 2537 |
Solve Ratio Rating | 6 kyu |
| rating history |
(;AB[ac]AB[bb]AB[cd]AB[cc]AB[dd]AB[ed]AB[ec]AB[eb]AB[ea]AB[da]AW[cb]AW[bc]AW[ad]AW[bd]AW[be]AW[de]AW[ce]AW[ee]AW[fe]AW[fd]AW[fc]AW[fb]AW[fa]AP[goproblems]
(;B[ba]
(;W[ab]C[CHOICE]
(;B[db]C[RIGHT])
(;B[ca];W[db]))
(;W[db];B[ab]C[RIGHT]))
(;B[ca]
(;W[ab]
(;B[db];W[ba]C[Adv. ko])
(;B[ba];W[db]C[]))
(;W[ba]
(;B[aa];W[db]LB[ab:A]C[ko])
(;B[db];W[ab]C[ko])))
(;B[ab];W[ba]C[])
(;B[db];W[ba];B[ca];W[ab]C[Adv. ko]))
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