Problem | 20921 |
Created | 2016-03-27 |
Source | |
Rating | |
Difficulty | 30 kyu |
Average Solve Time | 22 secs |
User Attempts |
1928 / 2927 |
Solve Ratio Rating | 18 kyu |
| rating history |
(;SZ[4]AB[cd]AB[bc]AB[ab]AW[aa]AW[bb]AW[cc]AW[dd]AB[ca]AB[db]C[FORCE]AP[goproblems]
(;B[ac]C[FORCE];W[bd]C[FORCE];B[ba]C[FORCE];W[cb])
(;B[ad]C[FORCE]
(;W[ac]C[FORCE]
(;B[cb]C[FORCE];W[bd])
(;B[dc]C[FORCE];W[bd]))
(;W[bd]C[FORCE]
(;B[ba]C[FORCE];W[ac])
(;B[cb]C[FORCE];W[ac]))
(;W[cb]C[FORCE]
(;B[ba]C[FORCE];W[bd])
(;B[dc]C[FORCE];W[ac])))
(;B[bd]C[FORCE];W[ac]C[FORCE];B[dc]C[FORCE];W[cb])
(;B[ba]C[FORCE];W[bd]C[FORCE]
(;B[ac]C[FORCE];W[cb])
(;B[ad]C[FORCE];W[ac])
(;B[cb]C[RIGHT])
(;B[da]C[FORCE];W[ac])
(;B[dc]C[FORCE];W[ac])
(;B[aa]C[FORCE];W[ac]))
(;B[cb]C[FORCE]
(;W[ac]C[FORCE]
(;B[ad]C[FORCE];W[bd])
(;B[bd]C[FORCE];W[ad])
(;B[dc]C[RIGHT])
(;B[ba]C[FORCE];W[bd])
(;B[da]C[FORCE];W[bd]))
(;W[bd]C[FORCE]
(;B[ad]C[FORCE];W[ac])
(;B[ac]C[FORCE];W[ad])
(;B[ba]C[RIGHT])
(;B[da]C[FORCE];W[ac])
(;B[dc]C[FORCE];W[ac]C[FORCE];B[cd]C[FORCE];W[bc])))
(;B[dc]C[FORCE];W[ac]C[FORCE]
(;B[ad]C[FORCE];W[bd])
(;B[bd]C[FORCE];W[cb])
(;B[dd]C[FORCE];W[bd])
(;B[cb]C[RIGHT])
(;B[ba]C[FORCE];W[bd])
(;B[da]C[FORCE];W[bd]))
(;B[da]C[FORCE]
(;W[ac]C[FORCE]
(;B[cb]C[FORCE];W[bd])
(;B[dc]C[FORCE];W[bd]))
(;W[bd]C[FORCE]
(;B[ba]C[FORCE];W[ac])
(;B[cb]C[FORCE];W[ac]))))
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