(;AP[Hexon:0.0]FF[4]GM[11]SZ[11]C[2024/01/12

Black\: Eric
White\: Peter

White wins.]PL[B]
;B[a9]
;W[b10]
;B[c9]
;W[d3]
;B[c3]
;W[c4]
;B[h4]
;W[h9]
;B[i9]
;W[h10]
;B[i10]
;W[i8]
;B[j6]
;W[k7]
;B[f9]
;W[g3]
;B[i4]
;W[g6]
;B[e5]
;W[f5]
;B[f6]
;W[g5]
;B[f4]
;W[f2]
;B[g4]
;W[j3]
;B[f3]
;W[g2]
;B[i2]
(;W[e6]C[Peter\: I was undecided between this and d7, but apparently made the right decision. See the next variation.]
 ;B[g7]
 ;W[h6]
 ;B[c7]
 ;W[d6]C[Eric\:


I now find
that Black was
probably winning
at this point\:

See this puzzle\: Black to move. Black has exactly one winning move.

https\://hexworld.org/board/#7x8,g1f2g2d3f3c4c3f5f4e6e5d6c7\:p]
 ;B[a6]C[Eric\:

Black is losing at
least after this.

White's move wins, and White had exactly 1 other winning move in this corner.

See this puzzle\: White has exactly two winning moves\: 

https\://hexworld.org/board/#7x8,g1f2g2d3f3c4c3e6f4d6e5\:pc7\:pa6
]
 ;W[b7]
 ;B[c6]
 ;W[d5]
 ;B[a5]
 ;W[e3]
 ;B[resign])
(;W[d7]C[Peter\: I was curious about this move. But it doesn't work.]
 ;B[g7]
 ;W[f8]
 ;B[f7]
 ;W[resign]))
