invalid problem set
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life and death
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Problem | 610 |
Created | 2001-05-23 |
Source | |
Rating | |
Difficulty | 4.4 dan |
Average Solve Time | 44 secs |
User Attempts |
407 / 2950 |
Solve Ratio Rating | 2 dan |
| rating history |
(;GM[1]FF[4]CA[UTF-8]AP[CGoban:2]
SZ[19]RU[Japanese]KM[0.00]TM[]
AW[on][qn][rn][ko][oo][jp][lp][mp][op][rp][jq][pq][rq][ir][kr][pr][rr]AB[pp][qp][lq][nq][oq][qq][lr][qr]C[black to live]
(;B[os]CR[os]
;W[qs]CR[qs]
(;B[or]CR[or]
;W[mr]CR[mr]
(;B[mq]CR[mq]
;W[ls]CR[ls]
;B[ms]CR[ms]
;W[ns]CR[ns]
;B[nr]CR[nr]C[RIGHT])
(;B[ls]CR[ls]
;W[mq]CR[mq])
(;B[ms]CR[ms]
;W[mq]CR[mq]))
(;B[ps]CR[ps]
;W[mr]CR[mr]
(;B[mq]CR[mq]
;W[ls]CR[ls]
(;B[ms]CR[ms]
;W[ns]CR[ns]
(;B[nr]CR[nr]
;W[or]CR[or])
(;B[or]CR[or]
;W[ms]CR[ms]))
(;B[nr]CR[nr]
;W[ms]CR[ms]))
(;B[ls]CR[ls]
;W[mq]CR[mq])
(;B[ms]CR[ms]
;W[mq]CR[mq])))
(;B[ps]CR[ps]
;W[ls]CR[ls]
(;B[or]CR[or]
;W[ns]CR[ns])
(;B[ms]CR[ms]
;W[mr]CR[mr]
(;B[nr]CR[nr]
;W[ns]CR[ns])
(;B[ks]CR[ks]
;W[mq]CR[mq])
(;B[mq]CR[mq]
;W[ns]CR[ns]
;B[nr]CR[nr]
;W[ms]CR[ms]))
(;B[mr]CR[mr]
;W[ms]CR[ms]
(;B[ns]CR[ns]
;W[or]CR[or]
;B[ks]CR[ks]
;W[ls]CR[ls])
(;B[or]CR[or]
;W[ns]CR[ns])
(;B[nr]CR[nr]
;W[ns]CR[ns]))
(;B[ns]CR[ns]
;W[or]CR[or]
;B[ms]CR[ms]
;W[mq]CR[mq])
(;B[nr]CR[nr]
;W[ms]CR[ms]
;B[ns]CR[ns]
;W[or]CR[or]))
(;B[or]CR[or]
;W[mr]CR[mr]
(;B[mq]CR[mq]
;W[ls]CR[ls]
(;B[ns]CR[ns]
;W[ps]CR[ps])
(;B[nr]CR[nr]
;W[ms]CR[ms]
(;B[ps]CR[ps]
;W[ns]CR[ns])
(;B[ns]CR[ns]
;W[ps]CR[ps])))
(;B[ps]CR[ps]
;W[mq]CR[mq]))
(;B[ns]CR[ns]
;W[mq]CR[mq]
(;B[mr]CR[mr]
;W[or]CR[or]
(;B[nr]CR[nr]
;W[ls]CR[ls])
(;B[ps]CR[ps]
;W[ls]CR[ls])
(;B[ls]CR[ls]
;W[nr]CR[nr])
(;B[qs]CR[qs]
;W[nr]CR[nr]))
(;B[or]CR[or]
;W[mr]CR[mr]))
(;B[ms]CR[ms]
;W[qs]CR[qs])
(;B[mr]CR[mr]
;W[qs]CR[qs])
(;B[mq]CR[mq]
;W[qs]CR[qs])
(;B[ls]CR[ls]
;W[qs]CR[qs])
(;B[qs]CR[qs]
;W[mr]CR[mr]
;B[mq]CR[mq]
;W[ls]CR[ls])
(;B[nr]CR[nr]
;W[qs]CR[qs]))
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