| 1 | This is GNU Go, a Go program. Contact gnugo@gnu.org, or see |
| 2 | http://www.gnu.org/software/gnugo/ for more information. |
| 3 | |
| 4 | Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, |
| 5 | 2008 and 2009 by the Free Software Foundation. |
| 6 | |
| 7 | This program is free software; you can redistribute it and/or |
| 8 | modify it under the terms of the GNU General Public License as |
| 9 | published by the Free Software Foundation - version 3 or |
| 10 | at your option any later version. |
| 11 | |
| 12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License in file COPYING for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public |
| 18 | License along with this program; if not, write to the Free |
| 19 | Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 20 | Boston, MA 02111, USA. |
| 21 | |
| 22 | (;GM[1]FF[3] |
| 23 | SZ[19]HA[0] |
| 24 | GN[Hoshi+other joseki database] |
| 25 | ;B[pd] |
| 26 | (;B[pj];C[#kosumi tsuke for 6-9 stone games]PL[W] |
| 27 | (;W[qf]PL[B] |
| 28 | (;B[qe]MA[mk] |
| 29 | (;W[pf]C[S]MA[mi] |
| 30 | (;B[nd]MA[mk]C[U]PL[W];W[ph]C[j];B[re]MA[lk]C[j]) |
| 31 | |
| 32 | (;B[tt];W[od]MA[mi];B[oc];W[nd]TR[mi];B[nc];W[pc]MA[mi];B[qc];W[pb] |
| 33 | MA[mi];B[qb];W[pe]MA[mi];B[qd]) |
| 34 | ) |
| 35 | |
| 36 | (;W[oe] |
| 37 | (;B[od]MA[lk]) |
| 38 | |
| 39 | (;B[pf]C[0 |
| 40 | # playable if ladder works but dangerous for GNU Go |
| 41 | ]MA[mh]) |
| 42 | ) |
| 43 | ) |
| 44 | |
| 45 | (;B[qh]C[j |
| 46 | ]MA[nl]) |
| 47 | ) |
| 48 | |
| 49 | (;W[pg];B[nd];W[ld];B[nf];W[oe];B[od]MA[ki]) |
| 50 | |
| 51 | (;W[qg] |
| 52 | (;B[qe]MA[ml]C[j |
| 53 | :-,shape(0.015) |
| 54 | ]) |
| 55 | |
| 56 | (;B[nc]MA[ll]C[j |
| 57 | ]) |
| 58 | |
| 59 | (;B[mc]MA[kl]C[j |
| 60 | ]) |
| 61 | |
| 62 | (;B[nd]MA[mk]C[j |
| 63 | :-,shape(-0.02) |
| 64 | ]) |
| 65 | |
| 66 | (;B[jj]PL[B];B[jd]PL[B];B[og]MA[ik]C[j |
| 67 | :-,shape(-0.02) |
| 68 | ]) |
| 69 | |
| 70 | (;B[md]MA[mj]C[0 |
| 71 | ]) |
| 72 | ) |
| 73 | ) |
| 74 | |
| 75 | (;B[qg]C[0];C[#17 stone concrete];B[pj]C[0] |
| 76 | (;W[re]MA[ok]C[0];B[qe]MA[ok];W[pc]MA[ok]C[0];B[qd]MA[ok]) |
| 77 | |
| 78 | (;W[qf]MA[ok]C[0];B[pg]MA[ok]C[U]) |
| 79 | |
| 80 | (;W[pe]MA[ok]C[0];B[qd]MA[ok]C[U]) |
| 81 | |
| 82 | (;W[qd]MA[ok]C[0];B[qe]MA[ok]C[U];W[re]MA[ok]C[0];B[pe]MA[ok]C[U]; |
| 83 | W[rd]MA[ok]C[0];B[rf]MA[ok]C[U];W[pc]MA[ok]C[0];B[oc]MA[ok]C[U];W[pb] |
| 84 | MA[ok]C[0];B[ob]MA[ok]C[U];W[rb]MA[ok]C[0]) |
| 85 | |
| 86 | (;W[qc]MA[ok]C[0];C[#sansan inv];B[pc]MA[ok]C[U];W[qd]MA[ok]C[0];B[qb] |
| 87 | MA[ok]C[U] |
| 88 | (;W[qf]MA[ok]C[0];B[pf]MA[ok]C[U];W[qe]MA[ok]C[0];B[pg]MA[ok]C[U]; |
| 89 | W[rb]MA[ok]C[0];B[pb]MA[ok]C[U];W[rg]MA[ok]C[0];B[rh]MA[ok]C[U];W[sg] |
| 90 | MA[ok]C[0]) |
| 91 | |
| 92 | (;W[rb]MA[ok]C[0];B[pb]MA[ok]C[U];W[qf]MA[ok]C[0];B[pf]MA[ok]C[U]; |
| 93 | W[qe]MA[ok]C[0];B[rg]MA[ok]C[U] |
| 94 | (;W[ra]MA[ok]C[0];B[sd]MA[ok]C[U]) |
| 95 | |
| 96 | (;W[rf]MA[ok]C[0];B[ra]MA[ok]C[U]) |
| 97 | ) |
| 98 | ) |
| 99 | ) |
| 100 | |
| 101 | (;W[pf] |
| 102 | (;B[nd]MA[lh]C[S] |
| 103 | (;W[qd]MA[mg]C[S];B[qc]MA[mg]C[S];W[qe]MA[mg]C[S];B[rc]MA[mg]C[S]; |
| 104 | W[qj]MA[ml]C[S];B[jc]MA[ig]C[S]) |
| 105 | |
| 106 | (;W[qc]C[0];B[qd]MA[mg]C[S]) |
| 107 | |
| 108 | (;W[pj]C[j |
| 109 | ]MA[nl];B[qf]MA[lh]C[t |
| 110 | ];W[qg]MA[lk]C[S];B[qe]MA[lh]C[S]; |
| 111 | W[pg]MA[lk]C[S]) |
| 112 | ) |
| 113 | |
| 114 | (;B[tt];W[nd] |
| 115 | C[j |
| 116 | #applicable in isolation or if b makes a pincer on the right |
| 117 | ] |
| 118 | MA[jg] |
| 119 | (;B[oe]MA[mg];W[qc]MA[mg];B[qd]MA[jg];W[pc]MA[jg];B[of]MA[jh];W[od] |
| 120 | MA[jg];B[pg]MA[ji]) |
| 121 | |
| 122 | (;B[pc]C[j |
| 123 | ]MA[mg];W[nf]MA[lh];B[nb]MA[lh]) |
| 124 | |
| 125 | (;B[qc]MA[mg]C[j |
| 126 | ];W[nf]MA[lh]) |
| 127 | ) |
| 128 | |
| 129 | (;B[nc]C[0 |
| 130 | #no reason not to answer at O16 |
| 131 | ]MA[lh] |
| 132 | (;W[qd]MA[lh];B[qc]MA[lh];W[qe]MA[lh];B[rc]MA[lh];W[qj]MA[ll]) |
| 133 | |
| 134 | (;W[pj]C[j |
| 135 | ]MA[kl];B[qf]MA[kh];W[qg]MA[kh];B[qe]MA[kh];W[pg]MA[kh]) |
| 136 | ) |
| 137 | ) |
| 138 | |
| 139 | (;W[qc];B[qd];W[pc]C[S]MA[nf];B[oc]MA[nf]C[S] |
| 140 | (;W[ob]MA[nf]C[S];B[nc]MA[mf]C[S];W[nb]MA[mf]C[S];B[mc]MA[lf]C[S]; |
| 141 | W[rd]MA[nf]C[S];B[re]MA[ng]C[S];W[rc]MA[nf]C[S];B[qf]MA[mg]C[S]) |
| 142 | |
| 143 | (;W[rd]C[#Not joseki |
| 144 | ] |
| 145 | (;B[re]MA[nf]C[S];W[rc]MA[nf]C[S] |
| 146 | (;B[qf]C[j |
| 147 | ]MA[ng];W[ob]MA[nf]C[S];B[nc]MA[mf]C[S];W[nb]MA[mf]C[S]; |
| 148 | B[mc]MA[lf]C[S]) |
| 149 | |
| 150 | (;B[od]C[#depending on circumstances, P18 might be possible ? |
| 151 | S |
| 152 | ] |
| 153 | MA[mg]) |
| 154 | ) |
| 155 | |
| 156 | (;B[od]MA[nf]C[0 |
| 157 | ]) |
| 158 | ) |
| 159 | ) |
| 160 | |
| 161 | (;W[qe];B[qd]MA[mg] |
| 162 | (;W[pe];B[oe]MA[mh] |
| 163 | (;W[od];B[re]MA[lh];W[rf];B[rd]MA[mh]) |
| 164 | |
| 165 | (;W[of];B[ne]MA[lh]) |
| 166 | ) |
| 167 | |
| 168 | (;W[rd];B[pe]MA[mh] |
| 169 | (;W[qf];B[rc]MA[ng]) |
| 170 | |
| 171 | (;W[rc];B[qf]MA[nh];W[re];B[pf]MA[mi]) |
| 172 | ) |
| 173 | ) |
| 174 | |
| 175 | (;W[tt] |
| 176 | (;B[md];W[qc];B[qd]MA[mf]C[S];W[pc]MA[mf]C[S];B[oc]MA[mf]C[S];W[ob] |
| 177 | MA[mf]C[S];B[nc]MA[mf]C[S];W[rd]MA[mf]C[S];B[re]MA[mg]C[S];W[rc]MA[mf] |
| 178 | C[S];B[qf]C[S]) |
| 179 | |
| 180 | (;B[nc] |
| 181 | (;W[qc];B[qd]MA[nf]C[S];W[pc];B[oc]MA[nf]C[S];W[rd];B[re]MA[ng]C[S]; |
| 182 | W[rc];B[qf]MA[ng]C[S]) |
| 183 | |
| 184 | (;W[rd] |
| 185 | (;B[qe]MA[mh]) |
| 186 | |
| 187 | (;B[qc]MA[lg]) |
| 188 | ) |
| 189 | ) |
| 190 | |
| 191 | (;B[mc];W[qc];B[qd]MA[mf]C[S];W[pc]C[S]MA[mf];B[oc]C[S]MA[mf];W[ob] |
| 192 | C[S]MA[mf];B[nb]C[S]MA[mf];W[od]C[S]MA[mf];B[nc]C[S]MA[mf];W[rd]C[S] |
| 193 | MA[mf];B[re]C[S]MA[mf];W[rc]C[S]MA[mf];B[qf]C[S]MA[mg] |
| 194 | (;W[pa]C[S]MA[mf];B[oe]C[S]MA[mf]) |
| 195 | |
| 196 | (;W[pb]C[S]MA[mf];B[oe]C[S]MA[mf]) |
| 197 | ) |
| 198 | ) |
| 199 | |
| 200 | (;W[pe];B[od]MA[lh];W[qd];B[qc]MA[mh]) |
| 201 | |
| 202 | (;W[pg]C[j |
| 203 | ]MA[li];B[nd]MA[li] |
| 204 | (;W[qd]MA[li] |
| 205 | (;B[qc]MA[li] |
| 206 | (;W[qe]MA[li];B[rc]MA[li];W[pe]MA[li];B[od]MA[li];W[qk]MA[ll];B[jc] |
| 207 | MA[hi]) |
| 208 | |
| 209 | (;W[pe]MA[li];B[od]MA[li];W[re]MA[li];B[rc]MA[li];W[qk]MA[lm];B[jc] |
| 210 | MA[hi]) |
| 211 | |
| 212 | (;W[rc]MA[li] |
| 213 | (;B[pc]MA[li];W[qe]MA[li];B[rb]MA[li];W[qk]MA[lm];B[jc]MA[hi]) |
| 214 | |
| 215 | (;B[qe]MA[li];W[rd]MA[li];B[pc]MA[li];W[pe]MA[li] |
| 216 | (;B[pf]MA[li];W[oe]MA[li];B[qg]MA[li];W[of]MA[li];B[qf]MA[li];W[ph] |
| 217 | MA[li];B[ri]MA[lk];W[od]MA[lj];B[oc]MA[lj];W[nc]MA[kj];B[nb]MA[kj]; |
| 218 | W[mc]MA[kj];B[mb]MA[jj];W[lc]MA[jj];B[rb]MA[kj]) |
| 219 | |
| 220 | (;B[oe]MA[li];W[pf]MA[li];B[rb]MA[li] |
| 221 | (;W[re]MA[li]) |
| 222 | |
| 223 | (;W[sb]C[0 |
| 224 | ]MA[li];B[re]MA[li];W[qb]MA[li];B[ra]MA[li]) |
| 225 | ) |
| 226 | ) |
| 227 | ) |
| 228 | ) |
| 229 | |
| 230 | (;B[qe]MA[li];W[pe]MA[li];B[re]MA[li] |
| 231 | (;W[rd]MA[li];B[rg]MA[li];W[pc]MA[li];B[od]MA[li];W[ob]MA[li];B[nb] |
| 232 | MA[li] |
| 233 | (;W[rb]MA[li];B[pf]MA[li]) |
| 234 | |
| 235 | (;W[pf];B[qc]MA[li];W[rc];B[qb]MA[li];W[rb];B[pb]MA[li];W[qa];B[oc] |
| 236 | MA[li] |
| 237 | (;W[rh];B[qh]MA[li];W[rf];B[ri]MA[li];W[qf];B[pk]MA[lm]) |
| 238 | |
| 239 | (;W[rf];B[qf]MA[li];W[qg];B[sf]MA[li];W[rh];B[ri]MA[lk];W[sd];B[se] |
| 240 | MA[lk];W[qh];B[sh]MA[lk];W[qj];B[sb]MA[lk]) |
| 241 | ) |
| 242 | ) |
| 243 | |
| 244 | (;W[pc]MA[li]C[0 |
| 245 | ];B[od]MA[li];W[rc];B[pf]MA[li];W[nb] |
| 246 | (;B[og]MA[li]C[j |
| 247 | ]) |
| 248 | |
| 249 | (;B[mb]MA[ki] |
| 250 | (;W[ob];B[qb]MA[ki] |
| 251 | (;W[rb];B[nc]MA[ki];W[qc];B[lc]MA[ki]) |
| 252 | |
| 253 | (;W[qc];B[mc]MA[ki];W[rb]) |
| 254 | ) |
| 255 | |
| 256 | (;W[mc]C[0 |
| 257 | ];B[ob]MA[ki];W[lb];B[oc]MA[ki]) |
| 258 | ) |
| 259 | ) |
| 260 | ) |
| 261 | ) |
| 262 | |
| 263 | (;W[qk]MA[km]C[j |
| 264 | ];B[jc]MA[hl]C[j |
| 265 | ]) |
| 266 | ) |
| 267 | |
| 268 | ) |