(;AP[Hexon:0.0]FF[4]GM[11]SZ[11]C[2024/01/26

Black\: Mason
White\: Eric

White wins.
]PL[B]
;B[b4]
;W[swap-pieces]
;B[h4]
;W[h2]
;B[i2]
;W[g8]
;B[h8]
;W[g9]
;B[e8]
;W[f6]
;B[g6]
;W[f7]
;B[g7]
;W[f8]
;B[j6]
;W[h9]
;B[i9]
;W[h10]
;B[i10]
;W[h7]
;B[i7]
;W[i5]
;B[j3]
;W[j5]
;B[c7]
;W[e5]
;B[d5]
;W[d6]
;B[c6]
;W[c8]C[Peter\: This works, but not locally (White gets a 2nd row ladder). c9 was a local win (threatening either d8 or d10, neither of which overlaps the ziggurat). Alternatively, d8 also wins locally.]
;B[resign])
