(;AP[Hexon:0.0]FF[4]GM[11]SZ[11]C[2023/02/10

Black\: Thomas
White\: Mason

Black wins.
]PL[B]
;B[a3]
;W[d8]
;B[h4]
;W[h9]
;B[i9]
;W[h10]
;B[k8]
;W[j7]
;B[f8]
;W[f7]
;B[c8]
;W[b7]C[MoHex\: White is winning.]
(;B[c9]
 ;W[d6]
 ;B[d7]
 ;W[f5]C[Mason\: I should have played e6 here instead, but was tunnel visioned on the climb. 

If Black intrudes earlier at e7 to prevent this, it actually opens up another way for White to win\: move 18 actually works. See the second variation at move 13.]
 ;B[g6]
 ;W[d10]
 ;B[d9]
 ;W[resign])
(;B[e7]
 ;W[e8]
 ;B[c9]
 ;W[d6]
 ;B[d7]
 ;W[f5]
 ;B[g6]
 ;W[d10]))
