Problem | 7906 |
Created | 2006-01-03 |
Source | |
Rating | |
Difficulty | 17.5 kyu |
Average Solve Time | 35 secs |
User Attempts |
4975 / 11375 |
Solve Ratio Rating | 7 kyu |
| rating history |
A basic tesuji needs to be applied. All comments welcome.
(;AW[qr]AW[qq]AW[qp]AW[po]AW[pn]AB[pm]AB[om]AB[pp]AB[pq]AB[oo]AB[no]AB[mo]AB[lq]AW[np]AW[op]C[Black to save the cutting stones ]AP[goproblems]
(;B[or];W[oq]
(;B[pr];W[nr]
(;B[nq];W[mq];B[mp]C[RIGHT])
(;B[mp];W[nq])
(;B[mr];W[ps]))
(;B[nr];W[pr]))
(;B[pr];W[or]
(;B[oq];W[nq])
(;B[os];W[oq])
(;B[nr];W[oq]))
(;B[nq];W[oq]
(;B[or];W[pr])
(;B[pr];W[or]))
(;B[oq];W[nq]
(;B[nr];W[or])
(;B[or];W[nr]))
(;B[mp];W[oq])
(;B[nr];W[oq]))
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