[gnugo-devel] 9 stone joseki tuning

[Evan Berggren Daniel]

GNU Go made a mistake in the opening of faf-gnugo-3.3.11-200211061450.sgf,
and lost a corner as a result.  I know it's not ideal, but I propose this
patch to hoshi.sgf to fix the problem.

Basically, GNU Go failed to connect a peep and w pushed through and cut.

Thanks

Evan Daniel

Index: patterns/hoshi.sgf
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/hoshi.sgf,v
retrieving revision 1.12
diff -u -r1.12 hoshi.sgf
--- patterns/hoshi.sgf  12 Jun 2002 15:35:06 -0000      1.12
+++ patterns/hoshi.sgf  6 Nov 2002 14:24:50 -0000
@@ -24,7 +24,8 @@
 GN[Hoshi joseki variations]
 DT[1999-05-10]
 SY[Cgoban 1.9.5]TM[-];B[pd]C[0]
-(;B[pj];C[#kosumi tsuke for 6-9 stone games];W[qf]PL[B]
+(;B[pj];C[#kosumi tsuke for 6-9 stone games]PL[W]
+(;W[qf]PL[B]
 (;B[qe]MA[mk];W[pf]C[S]MA[mi]
 (;B[nd]MA[mk]C[U]PL[W];W[ph]C[j];B[re]MA[lk]C[j])

@@ -34,6 +35,14 @@

 (;B[qh]C[j
 ]MA[nl])
+)
+
+(;W[pg];B[nd];W[ld];B[nf];W[oe]
+(;B[od]MA[kj])
+
+(;B[oh]C[#gnugo likes this.
+])
+)
 )

 (;B[qg]C[0];C[#17 stone concrete];B[pj]C[0]