invalid problem set
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life and death
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Problem | 13284 |
Created | 2009-12-03 |
Source | PSP game |
Rating | |
Difficulty | 9.7 kyu |
Average Solve Time | 43 secs |
User Attempts |
1496 / 4208 |
Solve Ratio Rating | 5 kyu |
| rating history |
black to kill white
(;AB[ss]AW[os]AW[or]AW[pr]AW[pq]AW[qq]AW[rq]AW[qp]AB[ns]AB[nr]AB[nq]AB[oq]AB[pp]AB[po]AB[qo]AB[ro]AB[rp]AP[goproblems]
(;B[qs];W[rr]
(;B[sq];W[rs])
(;B[sr];W[rs])
(;B[rs]C[seki]))
(;B[sq];W[rr]
(;B[sr];W[qs])
(;B[sp];W[qs])
(;B[qs];W[rs])
(;B[rs];W[qs]))
(;B[rs];W[qs]
(;B[rr];W[sq])
(;B[sq];W[rr]))
(;B[rr]
(;W[sq]C[CHOICE]
(;B[qs];W[sr]
(;B[sp];W[rs])
(;B[ps];W[rs])
(;B[qr];W[rs])
(;B[rs]C[RIGHT]))
(;B[qr];W[sr])
(;B[sr];W[qs]))
(;W[qs];B[sq]C[RIGHT])))
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