(
;
FF[1]
GM[1]
SZ[9]
AP[Jago:Version 4.53]
AB[ci][ei][eh][fh][gh][hh][ih][ig][bg][cg][dg][cf][df][ef][ee][ed][fd][fc][gc][hc][gb][ga][eb][db][da][aa][bb][ab][bc][cc][ac]
AW[cb][ec][dc][dd][cd][de][ce][bd][be][bf][af][ag][ah][bh][ch][dh][di][eg][fg][ff][fe][gg][hg][if][gd][hd][id][hb][ha][ib]
GN[problem]
(
;
W[ic]
;
B[hf]
(
;
W[he]
;
B[ie]
(
;
W[fa]
;
B[fb]
(
;
W[if]
;
B[ad]
(
;
W[bi]
;
B[ie]
(
;
W[ca]
;
B[ba]
;
W[if]
;
B[ae]
(
;
W[gf]
C[RIGHT You win by 0.5 points!]
)
(
;
W[ie]
C[RIGHT You win by 0.5 points!]
)
)
(
;
W[ae]
;
B[gf]
C[You can catch the group in the upper left corner, but your right groug is dead.]
)
(
;
W[ba]
;
B[gf]
C[You can catch the group in the upper left corner, but your right group is dead.]
)
(
;
W[gi]
;
B[gf]
C[This is not a ko threat.]
)
(
;
W[hi]
;
B[gf]
C[This is not a ko threat.]
)
)
(
;
W[gf]
;
B[bi]
C[Your left group is dead.]
)
)
(
;
W[ad]
;
B[gf]
C[You can catch the group in the upper left corner, but your right group is dead.]
)
(
;
W[ca]
;
B[ba]
;
W[if]
;
B[ad]
(
;
W[bi]
;
B[ie]
C[No more ko threats.]
)
(
;
W[gf]
;
B[bi]
C[Your left group is dead.]
)
)
)
(
;
W[fb]
;
B[fa]
;
W[if]
;
B[ad]
(
;
W[bi]
;
B[ie]
C[No more ko threats.]
)
(
;
W[gf]
;
B[bi]
C[Your left group is dead.]
)
)
(
;
W[ad]
;
B[gf]
C[You can catch the group in the upper left corner, but your right group is dead.]
)
(
;
W[gi]
;
B[gf]
C[This is not a ko threat]
)
(
;
W[hi]
;
B[gf]
C[This is not a ko threat.]
)
)
(
;
W[ie]
;
B[ge]
C[Oh no!]
)
(
;
W[ge]
;
B[ie]
C[Oh no!]
)
(
;
W[gf]
;
B[ge]
C[Oh no!]
)
)
(
;
W[he]
;
B[ic]
C[You loose by 4.5 points.]
)
(
;
W[ad]
;
B[ic]
(
;
W[he]
;
B[ca]
C[You loose by 4.5 points.]
)
(
;
W[ba]
;
B[he]
C[You can catch the group in the upper left corner, but your right group is dead.]
;
W[fa]
;
B[ia]
C[Don´t try to kill black, after J9 he has 2 eyes.]
)
)
)