(;AP[HexGui:0.10.GIT]
C[2024/01/05

Black\: Nhi
White\: Peter

Handicap\: 0.5

White wins.
]
FF[4]GM[11]PL[B]SZ[11];B[f6];W[e4];B[g6];W[g5];B[f5];W[g4];B[j2];W[h3]
C[Peter\: This move is silly, since g3 is as good towards the k-edge and much better towards the a-edge.]
;B[i4];W[h7];B[h6]
C[Peter\: Bad move, because i5 dominates it. I5 would have been almost immediately winning for Black.]
;W[i5];B[h5];W[f7];B[b10];W[e8];B[d4];W[e3];B[c4];W[d7](;B[e7]
C[Peter\: This intrusion on the wrong side of a bolstered bridge only helps White. See the next variation for whether White could have connected to the a-edge without it.]
;W[d8];B[g7];W[f9];B[e9];W[f8];B[i6];W[i7];B[resign])(;B[c7](;W[d6]
C[Peter\: Nhi suggested this move. It looks winning, but perhaps it is not?

See the next variation for a move that definitely works.]
;B[b7];W[c5];B[a6];W[b5];B[a5];W[b3];B[d5]
C[Peter\: Now Black is connected by double threats.])(;W[c8];B[a9];W[b8]
;B[a8];W[b7];B[a7];W[b6];B[a6];W[b5];B[a5];W[b3];B[b4];W[d2]
C[Peter\: Double threat d5 and e5 with no overlap.])))
