invalid problem set
Problem | 2787 |
Created | 2003-08-07 |
Source | IGS: adum vs pff |
Rating | |
Difficulty | 12.8 kyu |
Average Solve Time | 43 secs |
User Attempts |
4518 / 13134 |
Solve Ratio Rating | 5 kyu |
| rating history |
(;SZ[19]AW[na]AW[kb]AW[ob]AW[pb]AW[lc]AW[pc]AW[ld]AW[md]AW[qd]AW[ne]AW[oe]AW[qe]AW[nf]AW[pf]AW[qf]AW[ik]AW[kk]AB[lb]AB[mb]AB[nb]AB[mc]AB[nc]AB[oc]AB[nd]AB[od]AB[pd]AB[le]AB[me]AB[pe]AB[of]AB[og]AB[pg]AB[qg]AB[ih]LB[kb:1]C[white plays 1. how can black save his big dumpling?]GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2]RU[Japanese]KM[0.00]PW[White]PB[Black]
(;B[kc];W[kd]
(;B[ke];W[jd]
(;B[ng];W[mf]
(;B[mg];W[lf]
(;B[kf];W[lg]
(;B[lh];W[kg];B[jg]C[RIGHT])
(;B[kg];W[lh]))
(;B[lg];W[kf];B[je];W[la])
(;B[kg];W[la]))
(;B[lf];W[mg];B[mh];W[lg];B[kg];W[lh];B[li];W[kh]
(;B[jh];W[ki])
(;B[ki];W[jh];B[ji];W[jg];B[jf];W[ig])))
(;B[mf];W[ng];B[nh];W[mg];B[lg];W[mh])
(;B[mg];W[la])
(;B[jb];W[ka];B[ng]C[RIGHT])
(;B[ka];W[mg]))
(;B[ng];W[mf]
(;B[mg];W[lf]
(;B[ke];W[jd]
(;B[kf];W[lg];B[lh];W[kg];B[jg]C[RIGHT])
(;B[lg];W[kf];B[je];W[la]))
(;B[kf];W[ke])
(;B[lg];W[ke]))
(;B[ke];W[jd]
(;B[mg];W[lf];B[kf];W[lg];B[lh];W[kg];B[jg]C[RIGHT])
(;B[lf];W[mg];B[mh];W[lg];B[kg];W[lh];B[li];W[kh]
(;B[jh];W[ki])
(;B[ki];W[jh];B[ji];W[jg];B[jf];W[ig])))
(;B[jd];W[ke];B[lf];W[mg]
(;B[kf];W[jc]C[black dies];B[mh];W[lg];B[kg];W[lh];B[li];W[kh];B[ki];W[jh];B[ji];W[jg];B[jf];W[ig])
(;B[je];W[kf];B[lg];W[mh])
(;B[lg];W[mh]))
(;B[jc];W[la]))
(;B[jd];W[ke]
(;B[kf];W[jc]
(;B[ng];W[mf];B[lf];W[mg];B[mh];W[lg];B[kg];W[lh];B[li];W[kh];B[ki];W[jh];B[ji];W[jg];B[jf];W[ig])
(;B[je];W[kc];B[ng];W[mf];B[lf];W[mg];B[mh];W[lg];B[kg];W[lh];B[li];W[kh];B[ki];W[jh];B[ji];W[jg];B[jf];W[ig];B[hg];W[if];B[hf];W[ie];B[id];W[he];B[ge];W[hd]))
(;B[je];W[kf]))
(;B[jc];W[la])
(;B[mg];W[la])
(;B[jb];W[jc]
(;B[ka];W[la]C[ko])
(;B[ng];W[mf])
(;B[ke];W[la]))
(;B[ka];W[jc]
(;B[jb];W[la]C[ko])
(;B[ng];W[mf])
(;B[ke];W[la])))
(;B[ke];W[la])
(;B[ng]C[NOTTHIS])
(;B[mf];W[ng])
(;B[ma];W[la])
(;B[la];W[ka])
(;B[oa];W[la])
(;B[jb];W[la])
(;B[qc];W[la])
(;B[lf];W[la])
(;B[kd];W[kc])
(;B[nh];W[la])
(;B[mg];W[la])
(;B[mh];W[la]))
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