I'm in not showing up yet though
I will update the spreadsheet once the bets have been confirmed

Sounds like you're doing it differently than your rules:
- Transactions will be processed by the order my client shows, not Blockexplorer order as the Bitcoin client transaction list is updated almost instantly.
That implies you'll put something on the spreadsheet when it shows up in your client. If you're waiting for confirmations, that's the exact same thing as the "blockexplorer order" you talked about in the quote.