(;AP[HexGui:0.10.GIT]
C[2020/12/11

Black\: David
White\: Bian

Handicap\: -1

Black wins.
]
FF[4]GM[11]PL[B]SZ[13];B[a8];W[g7];W[e6];B[h7];W[i5];B[g6];W[g5];B[f6];
W[f5];B[h5];W[i3];B[j6];W[k4];B[h4];W[h3];B[g4];W[g3];B[f4];W[f3];B[d4];
W[e4];B[d5];W[e5];B[c7];W[c9];B[d8];W[d9];B[e8];W[e9];B[g8];W[g9];B[f9];
W[e11];B[i8];W[i9];B[h9];W[g11];B[h10];W[h11];B[j11];W[i12];B[k10];
W[j10];B[f11];W[d3];B[e3];W[f1];B[k2];W[f2];B[j4];W[i7];B[h8];W[resign])

