Creating a professional-grade "İddaa" analysis program in Excel involves three main steps: data collection, structural setup, and automated analysis. For 2026, the best approach leverages Power Query for real-time data and Data Validation for easy tracking. 1. Data Collection (Bülten & Oranlar)
- Track match results and odds
- Analyze team performance (home/away, recent form)
- Simulate potential winnings
- Identify value bets (where probability > implied odds)
If EV > 0, the bet has theoretical positive return.
Pro Tip for "Best" Performance
Use Data Validation (Veri Doğrulama) in Column H. Restrict entries to "Win," "Lose," or "Push" (İade). This prevents typos that ruin your formulas.
=SUM($J$2:J2)
The best Excel Iddaa programs always show the ROI:
= (Total Profit / Total Stake Amount) * 100