MATCH D:
The spreadsheet shows a bolded and bordered block of 2-3hrs for each match that is the suggested overlap.
Here is a zoomed-in snapshot, showing the overlapping time for your group of 4. UTC time is on the top, WGT time in blue on the next row:
MATCH D :: JJ656 & KyRock75 vs duffputt & JoeMaverick
D :: Your group can only play on a weekend day. I've PM'd JJ to see if he can start a little earlier, e.g. his 3pm, so that it doesn't go so late for the European pair. Please schedule for 8pm UTC (1pm WGT time) or one hour earlier if possible on either Sat 10/17, or Sun 10/18 (preferably Saturday, so that Sunday can be the backup day).
JJ (JJ656): your 3pm local time.
Mike (KyRock75): your 3pm local time.
Mikkel (duffputt): your 9pm local time.
Joe (JoeMaverick): your 9pm local time.