(;AP[HexGui:0.10.GIT]
C[2020/12/04

Black\: Theo
White\: Bian

White wins.
]FF[4]GM[11]PL[B]
SZ[11];B[a4];W[swap-pieces];B[h4];W[g6];B[f6];W[e8];B[d8];W[c10];B[d9];
W[d10];B[f8];W[f9];B[h8];W[g8];B[h7];W[h9];B[g9];W[f11];B[e10];W[e9];
B[i5];W[f10];B[i9];W[h10];B[j9];W[i8];B[k7];W[j6];B[b10];W[d6]
C[Perhaps easier, White could have just played the 3rd-to-5th row switchback, using d1.]
;B[c7];W[f5];B[g5];W[c9];B[b9];W[c8];B[b8];W[e6];B[c6];W[d4];B[b5];W[c3]
;B[c4];W[d3];B[c2];W[a4];B[resign])
