invalid problem set
Problem | 6846 |
Created | 2005-07-05 |
Name | Number 2 |
Source | Life and Death by the Numbers by Yang Yilun |
Rating | |
Difficulty | 8 dan |
Average Solve Time | 40 secs |
User Attempts |
74 / 1377 |
Solve Ratio Rating | 5 dan |
| rating history |
Thanks to hello for correcting the mistakes.
(;AB[gk]AB[hk]AB[ik]AB[jk]AB[gj]AB[hi]AB[ih]AB[jg]AB[jf]AB[ie]AB[he]AB[gf]AB[gg]AW[fk]AW[fl]AW[gl]AW[hl]AW[il]AW[jl]AW[kl]AW[kk]AW[kj]AW[jh]AW[kh]AW[kg]AW[kf]AW[ke]AW[je]AW[jd]AW[id]AW[hd]AW[gd]AW[fe]AW[ff]AW[fg]AW[fj]AW[fi]AW[fh]AW[hj]C[White to kill]AP[goproblems]
(;W[ii];B[ji]
(;W[ig];B[hh]
(;W[jj];B[if]
(;W[ij];B[hg]C[You only captured a part of the group :(])
(;W[hg];B[ij]))
(;W[if];B[jj]))
(;W[hh];B[ij]
(;W[ig];B[gh]
(;W[if];B[hg];W[gi];B[jj])
(;W[hg];B[if];W[ii]C[Ko :(])
(;W[ii]C[Ko :(])
(;W[gi];B[if];W[ii]C[Ko :(]))
(;W[hg];B[gh]
(;W[ig];B[if];W[ii]C[Ko :(])
(;W[if]C[CHOICERIGHT]))))
(;W[hh];B[ii]
(;W[ig];B[if];W[hg];B[gh])
(;W[hg];B[gh]
(;W[ig];B[if])
(;W[if];B[ig])
(;W[hf];B[if]))
(;W[if];B[ig];W[hg];B[gh])
(;W[gh];B[hg]C[Black lives with j3 and h10 as eyes]))
(;W[ig];B[if]
(;W[ii];B[hg]
(;W[gh];B[ji])
(;W[ij];B[gi]))
(;W[hh];B[hg]
(;W[gh];B[ii])
(;W[ii];B[gh];W[gi];B[ji]C[Ko :( .... white can do better]))
(;W[hg]))
(;W[if];B[ig];W[ii]
(;B[ji];W[hh];B[ij]
(;W[hg];B[hf];W[gh]C[CHOICERIGHT])
(;W[gh];B[hg]))
(;B[ij];W[hh]
(;B[hg]
(;W[gh];B[ji])
(;W[ji];B[gh];W[gi]))
(;B[ji];W[hg];B[hf];W[gh])))
(;W[ij];B[jj];W[ig];B[if])
(;W[jj];B[ij])
(;W[gh];B[hg])
(;W[gi];B[ii]
(;W[if];B[ig])
(;W[ig];B[if])
(;W[hh];B[gh]
(;W[if];B[ig])
(;W[hg];B[hf])
(;W[ig];B[if])))
(;W[ge];B[hg]
(;W[if];B[ig]
(;W[hf];B[gh])
(;W[ii];B[ji]))
(;W[gh];B[if];W[hh];B[ii])
(;W[ii];B[ji])))
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