Problem | 18919 |
Created | 2014-12-25 |
Name | 019 - 900 |
Source | Encyclopedia of Life and Death |
Rating | |
Difficulty | 23.7 kyu |
Average Solve Time | 30 secs |
User Attempts |
1963 / 3179 |
Solve Ratio Rating | 15 kyu |
| rating history |
(;AW[bc]AW[bb]AW[cb]AW[db]AW[eb]AB[fb]AB[hb]AB[fc]AB[ec]AB[dc]AB[cc]AB[bd]AB[ce]AP[goproblems]
(;B[ea];W[da]
(;B[aa];W[ba]C[CHOICE])
(;B[ab];W[ac]
(;B[aa];W[ba]C[CHOICE])
(;B[ba];W[aa]C[Disadv. koCHOICE]))
(;B[ac];W[ab];B[ba]C[RIGHT])
(;B[ca];W[ba]C[CHOICE])
(;B[ba];W[ac];B[aa]C[RIGHT]))
(;B[ba];W[ac]
(;B[aa];W[ea];B[ca]C[RIGHT])
(;B[ca];W[aa];B[ab];W[da]C[CHOICE])
(;B[ea];W[aa];B[ab];W[ca]C[CHOICE]))
(;B[ac];W[ab]
(;B[ba];W[ea];B[ca]C[RIGHT])
(;B[ca];W[ba]C[CHOICE])
(;B[ea];W[da];B[ba]C[RIGHT])
(;B[da];W[ea]C[CHOICE])))
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