invalid problem set
Problem | 7095 |
Created | 2005-08-14 |
Source | Encyclopedia of life and death |
Rating | |
Difficulty | 7.3 kyu |
Average Solve Time | 60 secs |
User Attempts |
1154 / 4060 |
Solve Ratio Rating | 4 kyu |
| rating history |
(;SZ[19]AW[ba]AW[ea]AW[db]AW[ac]AW[bc]AW[dc]AB[ab]AB[fb]AB[ec]AB[bd]AB[cd]AB[dd]AB[fd]C[Black to kill]GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2]RU[Japanese]KM[0.00]PW[White]PB[Black]
(;B[bb];W[cb]
(;B[da];W[eb])
(;B[eb];W[da])
(;B[cc];W[aa]
(;B[eb];W[da])
(;B[da];W[eb])))
(;B[cc];W[cb]
(;B[eb];W[da])
(;B[da];W[eb])
(;B[bb];W[aa]
(;B[eb];W[da])
(;B[da];W[eb])))
(;B[ad];W[cc]
(;B[eb];W[bb])
(;B[bb];W[cb]
(;B[da];W[eb])
(;B[eb];W[da])))
(;B[eb]
(;W[cc]
(;B[da];W[bb];B[ca]C[RIGHT])
(;B[bb];W[cb];B[da]C[RIGHT]))
(;W[bb]
(;B[cc];W[cb];B[da]C[RIGHT])
(;B[da];W[cc];B[ca]C[RIGHT]))
(;W[da];B[cb];W[cc];B[bb]C[RIGHT]))
(;B[cb];W[cc]
(;B[bb];W[eb]
(;B[ca];W[da]C[White lives])
(;B[fa];W[ca];B[ad];W[aa])
(;B[ad];W[ca];B[fa];W[aa])
(;B[aa];W[ca]))
(;B[eb];W[bb])
(;B[ca];W[bb]C[Alive])))
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