(;AP[HexGui:0.10.GIT]
C[2022/08/26 

Black\: Thomas
White\: Sarah

White wins.
]FF[4]GM[11]
PL[B]SZ[11];B[a3];W[e6];B[c7];W[b10];B[h4];W[i9];B[g8];W[h6];B[g6];W[g7]
;B[f7];W[e9];B[f8];W[f10](;B[d8]
C[Peter\: Losing. I think d9 might have been winning for Black, see next variation.]
;W[d9]
C[Peter\: White is connected by templates. In particular, there is a template connecting f10 to the k-edge\:

https\://www.mathstat.dal.ca/~selinger/templates/svg/template-6-xf.svg

See the second variation on the next move for how White can connect within the template's carrier.]
(;B[resign])(;B[g10]C[Peter\: White can connect within the template.];
W[g9];B[h9];W[h8];B[i8];W[i7];B[k6];W[j7];B[k7];W[j8];B[k8];W[j10]))(;
B[d9]
C[Peter\: This looks much better for Black.

Mohex\: Indeed, it wins for Black.]
;W[c11];B[e10];W[f9];B[d10];W[e8];B[d8];W[e7];B[d5]))
