(;AP[Hexon:0.0]FF[4]GM[11]SZ[11]C[2022/07/29

Black\: Frank
White\: Peter

Black wins.
]PL[B]
;B[j8]
;W[h4]
;B[c4]
;W[c3]
;B[d3]
;W[d8]
;B[g5]
;W[g8]
;B[h7]
;W[h9]
;B[i10]
;W[i8]
;B[f7]
;W[e6]
;B[h5]
(;W[i4]C[Peter\: This is bad because is gives Black a 3rd row ladder escape, rather than 2nd row. j4 is better, see next variation.]
 ;B[j5]
 ;W[g3]
 ;B[g4]
 ;W[h3]
 ;B[f4]
 ;W[f3]
 ;B[e4]C[Eric\:

D5 connects without needing the escape at j2.]
 ;W[e3]
 ;B[d5]
 ;W[e1]
 ;B[j2]
 ;W[resign])
(;W[j4]C[Eric\:


The F6-K6 region is now settled\:

H8 connects to White's edge, and Black connects near G6.]
 ;B[i5]
 (;W[f4]
  ;B[g4]
  ;W[h2]
  ;B[g3]
  ;W[g2]
  ;B[f3]
  ;W[f2]
  ;B[b5]
  ;W[e3]
  ;B[e4]
  ;W[d4]
  (;B[d5]C[Peter\: I think c6 was winning, see next variation.]
   ;W[c5]
   ;B[b6]
   ;W[c6]
   ;B[b7]
   ;W[c8])
  (;B[c6]
   ;W[d5]
   ;B[d6]
   ;W[e5]
   ;B[d7]
   ;W[e7]
   ;B[b9]
   ;W[b10]
   ;B[c9]
   ;W[c10]
   ;B[d9]
   ;W[d10]
   ;B[e9]
   ;W[e10]
   ;B[g9]
   ;W[f9]
   ;B[h8]))
 (;W[j7]C[Eric\:

This would cancel out i5.])))
