Problem	13880
Created	2010-07-30
Name	rubus002
Source	KGS game
Rating

Difficulty	7 dan
Average Solve Time	86 secs
User Attempts	73 / 357
Solve Ratio Rating	1 kyu
	rating history

Blacks stones got cut off and isolated. How should he play to get them back?

(;AW[dc]AW[bd]AW[dd]AW[ge]AW[je]AW[cf]AW[ef]AW[hf]AW[if]AW[jf]AW[fg]AW[hg]AW[ig]AW[ch]AW[jh]AW[ji]AW[cj]AW[dj]AW[hj]AW[ij]AW[kj]AW[ek]AW[fk]AB[ec]AB[ic]AB[gd]AB[hd]AB[jd]AB[ee]AB[he]AB[ie]AB[ke]AB[kf]AB[jg]AB[kg]AB[eh]AB[gh]AB[hh]AB[ih]AB[kh]C[Black to rescue his stones.]PW[White]PB[Black] (;B[df];W[dg] (;B[ff];W[eg] (;B[gg]C[RIGHT]) (;B[gf];W[gg]C[Wrong...]) (;B[fe];W[gg]C[Wrong...])) (;B[de];W[eg] (;B[gg];W[gf]C[Wrong...]) (;B[gf];W[gg]C[Wrong...])) (;B[gg];W[gf] (;B[fe];W[ff] (;B[eg];W[de]C[Wrong...]) (;B[de];W[eg]C[Wrong...])) (;B[eg];W[de];B[fe];W[ff]C[Wrong...]) (;B[de];W[eg]C[Wrong...])) (;B[gf];W[gg];B[eg];W[de] (;B[fe];W[ff]C[Wrong...]) (;B[fh];W[ff]C[Wrong...]))) (;B[gg];W[gf] (;B[ff];W[fe];B[fd];W[ff];B[df];W[dg]C[Wrong...]) (;B[fe];W[ff];B[df];W[dg]C[Wrong...] (;B[eg];W[de]C[Wrong...]) (;B[de];W[eg]C[Wrong...])) (;B[df];W[dg] (;B[de];W[eg]C[Wrong...]) (;B[eg];W[de]C[Wrong...];B[fe];W[ff]C[Wrong...])) (;B[de];W[df]C[Wrong...])) (;B[gf];W[gg] (;B[eg];W[df];B[fe];W[ff]C[Wrong...]) (;B[df];W[dg];B[eg];W[de]C[Wrong...] (;B[fe];W[ff]C[Wrong...]) (;B[fh];W[ff]C[Wrong...]))) (;B[ff];W[fe] (;B[df];W[gf]LB[ed:A]LB[dg:B]C[Wrong... A and B miai]) (;B[fd];W[gf];B[gg];W[ff];B[df];W[dg]C[Wrong...]) (;B[gg];W[gf];B[fd];W[ff];B[df];W[dg]C[Wrong...]) (;B[eg];W[df] (;B[gg];W[gf]C[Wrong...]) (;B[fd];W[gf]C[Wrong...]))) (;B[de];W[df]C[Wrong...]) (;B[eg];W[df] (;B[gg];W[gf]C[Wrong...]) (;B[gf];W[gg];B[fe];W[ff]C[Wrong...])) (;B[fe];W[ff] (;B[df];W[dg] (;B[eg];W[de]C[Wrong...]) (;B[de];W[eg]C[Wrong...])) (;B[de];W[df]C[Wrong...]) (;B[gf];W[gg] (;B[df];W[dg] (;B[de];W[eg]C[Wrong...]) (;B[eg];W[de]C[Wrong...])) (;B[de];W[df]C[Wrong...])) (;B[gg];W[gf] (;B[df];W[dg] (;B[de];W[eg]C[Wrong...]) (;B[eg];W[de]C[Wrong...])) (;B[de];W[df]C[Wrong...]))) (;B[dg];W[df]C[Wrong...]))