invalid problem set
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life and death
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Problem | 5154 |
Created | 2004-10-02 |
Name | chinese - 225 |
Source | |
Rating | |
Difficulty | 14.3 kyu |
Average Solve Time | 36 secs |
User Attempts |
4455 / 11433 |
Solve Ratio Rating | 6 kyu |
| rating history |
(;C[Black to win]AB[qr]AB[qq]AB[pp]AB[op]AB[np]AB[mq]AB[lp]AB[kq]AW[mp]AW[mo]AW[nn]AW[qp]AW[qo]AW[pq]AW[oq]AW[nq]AP[goproblems]
(;B[nr];W[mr]
(;B[lq];W[or]
(;B[os];W[ns];B[ps]C[RIGHT])
(;B[ns];W[os];B[ps];W[ms]
(;B[lr];W[po])
(;B[pr];W[po]))
(;B[ms];W[ns]))
(;B[or];W[lq]))
(;B[mr];W[po])
(;B[pr];W[mr]
(;B[nr];W[lq])
(;B[lq];W[nr];B[lr];W[po]))
(;B[or];W[mr];B[lq];W[nr];B[lr];W[po])
(;B[on];W[oo];B[po];W[pn];B[no]))
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