Manually entering scores is tedious. You can automate this using Power Query (built into modern Excel).
Pro Tip: If you are comfortable with coding, you can write a small VBA Macro (Alt + F11) to automatically filter matches where the Home Odds are less than 1.50 (indicating a favorite), which is a common strategy for "Banker" bets.
A complete İddaa program in Excel consists of five interconnected modules. Do not skip any. excel iddaa programi yapma
Let’s get technical. Open a blank workbook and follow along.
To win at betting, you need to analyze your history. Create a Pivot Table on the third sheet. Manually entering scores is tedious
This is the heart of your program. Create a formula that checks if you won.
Formula for J2:
=IF(I2="Home", H2*E2, IF(I2="Draw", H2*F2, IF(I2="Away", H2*G2, 0)))
What this does: If you predicted "Home" and it happened, it multiplies your stake by odd 1. If not, it returns 0 (loss). Pro tip: Create a dropdown list in Column I (Data Validation > List) with options "Home", "Draw", "Away" to avoid typos.
Before writing a single formula, we must understand the problem. Human intuition is biased. We remember the 7-1 upset but forget the 20 predictable favorites that hit. An Excel program forces objectivity. Pro Tip: If you are comfortable with coding,
Advantages of an Excel Betting System:
The goal is not to predict the future with 100% accuracy—that is impossible. The goal is to find mispriced odds where your calculated probability is higher than the bookmaker’s implied probability.