(;AP[HexGui:0.10.GIT]
C[2020/09/11

Black\: Bian
White\: Eric

Handicap\: 0.5

White wins.
]
FF[4]GM[11]SZ[11];B[f6];W[f4];B[g4];W[f5];B[g5];W[h9];B[g7];W[e7];B[i9];
W[i8](;B[d8];W[e6];B[i3]C[Note\: if White plays f7, Black h7 wins.];
W[f8];B[g8];W[f10];B[f9];W[e10];B[e8];W[e9];B[f7];W[c10];B[b10];W[c9];
B[b9];W[c8];B[b8];W[c7];B[b7];W[c5];B[resign])(;B[g8]C[g8 variation.
];
W[h2];B[i2];W[h3];B[i3];W[h4];B[i4];W[h5];B[i5];W[h6];B[i6];W[h7];B[i7](
;W[h8]C[h8 variation\: winning for Black.];B[k7]
C[Black wins this variation, due to Black's 2nd row ladder generation template in the K11-corner.]
)(;W[g10]C[g10 variation\: winning for Black.];B[h8];W[f9];B[f10];W[g9];
B[e8];W[f7];B[f8];W[d10];B[c9];W[b11];B[a11];W[b10];B[a10];W[b9];B[a9];
W[b8];B[a8];W[b7];B[a7];W[b5];B[b6];W[d4];B[c7];W[d5];B[k7];W[j10];B[j8]
;W[h11];B[c6];W[d8];B[c8];W[d9];B[e6];W[g6];B[c4];W[d3];B[b3];W[c3];
B[b4];W[c2];B[c5];W[b2];B[resign])))
