(;SZ[19]AW[ci]AW[ei]AW[dj]AW[fj]AW[dk]AW[ik]AW[dl]AW[cm]AW[dm]AW[im]AW[bn]AW[hn]AW[bo]AW[co]AW[ho]AW[io]AW[cp]AW[fp]AW[dq]AW[fq]AW[iq]AW[gr]AB[dh]AB[bi]AB[di]AB[cj]AB[bk]AB[ck]AB[al]AB[cl]AB[ll]AB[bm]AB[cn]AB[dn]AB[in]AB[kn]AB[do]AB[eo]AB[fo]AB[go]AB[jo]AB[gp]AB[jp]AB[gq]GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2]RU[Japanese]KM[0.00]PW[Weiﾃæ‰PB[Schwarz]
(;B[ip];W[hp]
(;B[hq]
(;W[hr]
(;B[hm]
(;W[gn]
(;B[gm];W[fn]
(;B[fm];W[jn]
(;B[en];W[in]
(;B[il]C[White is caught in a ladder.RIGHT])
(;B[jq];W[il]
(;B[em];W[ir])
(;B[ir];W[em]C[White saved the marked stones and then some.]MA[hn]MA[ho]MA[io]))
(;B[ir];W[il]
(;B[em];W[jq])
(;B[jq];W[em]C[White saved the marked stones and then some.]MA[hn]MA[ho]MA[io])))
(;B[il];W[jl];B[en]MA[in]MA[jm]C[RIGHT])
(;B[jm];W[il]C[Just ko])
(;B[jq];W[il]
(;B[en];W[in]
(;B[em];W[ir])
(;B[ir];W[em]C[White saved the marked stones and then some.]MA[hn]MA[ho]MA[io]))
(;B[ir];W[en]MA[hn]MA[ho]MA[io]C[White saved the marked stones in style.])
(;B[em];W[ir]))
(;B[ir];W[in]
(;B[jq];W[en]MA[io]MA[ho]MA[hn]C[White saves the marked stones with a wide margin.])
(;B[en];W[il]
(;B[em];W[jq])
(;B[jq]))
(;B[em];W[jq]
(;B[en];W[il])
(;B[il];W[jl]))))
(;B[en];W[fm]
(;B[fl];W[em])
(;B[em];W[fl];B[el]))
(;B[jn];W[em])
(;B[jq];W[em]
(;B[ir]MA[io]MA[ho]MA[hn]C[Black escapes but White saves the marked stones in sente.])
(;B[fm];W[en];B[ir]C[Black escapes but White saves the marked stones in good shape and in sente.])
(;B[en];W[fm];B[ir]C[Black escapes but White saves the marked stones in good shape and in sente.]))
(;B[ir];W[em];B[jq]C[Black escapes but White saves the marked stones in good shape and in sente.]))
(;B[fm];W[gm])
(;B[gl];W[fm])
(;B[jq];W[gm];B[ir]MA[io]MA[ho]MA[hn]C[White managed to save those stones in sente.])
(;B[ir];W[gm];B[jq]C[White keeps the stones and sente.]MA[io]MA[ho]MA[hn]))
(;W[jn]C[This is a better defense by White, limiting the loss and reducing Black's options.]
(;B[gn];W[in];B[il]C[RIGHT])
(;B[il];W[gm])
(;B[jm];W[gm])
(;B[jq];W[gm]C[Black escapes but White saves the marked stones in good shape and in sente.]MA[ho]MA[hn]MA[io])
(;B[ir];W[gm]C[Black escapes but White saves the marked stones in good shape and in sente.]MA[hn]MA[ho]MA[io])))
(;B[jq];W[gm]MA[ho]MA[io]MA[hn]C[Black escapes but White saves the marked stones in good shape and in sente.])
(;B[ir];W[gm]C[Black escapes but White saves the marked stones in good shape and in sente.]))
(;W[ir];B[hr];W[hs];B[fr];W[gs];B[fs];W[is];B[eq]LB[hm:A]LB[kr:B]C[A and B are now miaiRIGHT]))
(;B[hr];W[hq]
(;B[ir];W[fr])
(;B[fr];W[er]
(;B[gs];W[ir]
(;B[eq];W[ep];B[dp];W[eq];B[cq];W[cr];B[bq];W[br]
(;B[bp];W[ap])
(;B[aq];W[ar])
(;B[ap];W[bp]))
(;B[dp];W[eq]))
(;B[eq];W[fs])
(;B[dp];W[fs]))
(;B[eq];W[er])
(;B[dp];W[er]))
(;B[hm];W[hq])
(;B[fr]
(;W[hq];B[eq];W[hr])
(;W[er]
(;B[hq];W[hr];B[ir];W[jq];B[jr];W[kq])
(;B[hr];W[hq];B[gs];W[ir]
(;B[eq];W[ep];B[dp];W[eq];B[cq];W[cr];B[bq];W[br]
(;B[bp];W[ap])
(;B[aq];W[ar])
(;B[ap];W[bp]))
(;B[dp];W[eq])))))
(;B[hq];W[ip];B[hr];W[ir];B[fr];W[er];B[gs];W[fm];B[eq];W[ep];B[dp];W[eq];B[cq];W[cr];B[bq];W[br])
(;B[hr];W[hq];B[fr];W[er];B[gs];W[ir];B[eq];W[ep];B[dp];W[eq];B[cq];W[cr];B[bq];W[br])
(;B[fr];W[er];B[ip];W[hp]
(;B[hq];W[hr];B[ir];W[jq];B[jr];W[kq])
(;B[hr];W[hq];B[gs])))