(;AP[HexGui:0.10.GIT]
C[2021/06/04

Black\: Frank
White\: Peter

White wins.
]FF[4]GM[11]PL[B]
SZ[11];B[c2];W[f6];B[e6];W[e7];B[c8];W[d5];B[b7](;W[e8]
C[This is an overreach. White should have played d9, then d4.];B[b8]
C[Eric\:

c7 is strictly better.

(In addition to D6+D7, A8 and B8 are then also black-captured)]
;W[c6];B[d7];W[f4];B[h4];W[g5];B[h5];W[h6];B[resign])(;W[d9];B[b10];
W[c5];B[f4];W[d7];B[d6];W[c7]))
