Gilboa (14-0) is seeded third for the Section Four Class D tournament and will host 14th-seeded Laurens on Thursday.
‘‘As long as I get their hitters off and mix it up, we should be golden for the next game,’’ McGuire said.
Susannah Simpfenderfer went 2-for-4 for Windham, which will take an 11-2 record into sectionals.
“We couldn’t string together a couple more hits to put a dent in their lead,” said Windham coach Joel Middleton, whose team stranded six runners.
Gilboa 11, Windham 2
at Neahwa Park, Field 4
Gilboa 331 031 0 – 11 13 2
Windham 001 100 0 – 2 5 5
Allison McGuire (W) and Hope Cooper. Susannah Simpfenderfer (L) and Jane Rion. 2B: Shelby Oliver (G), Jana Traver (G).