The concept relies on the idea that if you have a statistical edge (a win rate higher than random chance), you should increase your position size as your capital grows, but do so in a mathematically controlled manner to avoid "Gambler's Ruin."
In simpler terms, it helps you answer the question: "I have $10,000 and a 55% win rate. Exactly how much should I bet on this trade to maximize growth while minimizing the risk of blowing up my account?"
The sheet is divided into three sections:
| System | Risk Level | Best For | Downside | |--------|------------|----------|----------| | Martingale | Very High | Short streaks | Exponential bet sizes; requires infinite bankroll | | Fibonacci | Medium | Recovery | Slow recovery after long losing runs | | Masaniello | Low-Medium | Session-based betting | Requires precise calculation (solved via Excel) |
Unlike the Martingale, which can bankrupt you after 5-6 consecutive losses, the Masaniello system mathematically adjusts the stake so that one single winning bet can recover an entire losing sequence—provided you haven't hit your loss ceiling.
Yes. The file is .xlsx format, compatible with Microsoft Excel for Mac and Apple Numbers (though formulas are best in Excel).
The formula is complex for mental math but elegant in logic. Here is the simplified version used in our free Excel sheet:
The Staking Formula:
Next Bet = (Current Losses + Safety Margin) / (Potential Win Rate)
Don’t worry—the Masaniello Money Management Excel Sheet handles all this automatically. You only need to input your results.
The concept relies on the idea that if you have a statistical edge (a win rate higher than random chance), you should increase your position size as your capital grows, but do so in a mathematically controlled manner to avoid "Gambler's Ruin."
In simpler terms, it helps you answer the question: "I have $10,000 and a 55% win rate. Exactly how much should I bet on this trade to maximize growth while minimizing the risk of blowing up my account?"
The sheet is divided into three sections:
| System | Risk Level | Best For | Downside | |--------|------------|----------|----------| | Martingale | Very High | Short streaks | Exponential bet sizes; requires infinite bankroll | | Fibonacci | Medium | Recovery | Slow recovery after long losing runs | | Masaniello | Low-Medium | Session-based betting | Requires precise calculation (solved via Excel) |
Unlike the Martingale, which can bankrupt you after 5-6 consecutive losses, the Masaniello system mathematically adjusts the stake so that one single winning bet can recover an entire losing sequence—provided you haven't hit your loss ceiling.
Yes. The file is .xlsx format, compatible with Microsoft Excel for Mac and Apple Numbers (though formulas are best in Excel).
The formula is complex for mental math but elegant in logic. Here is the simplified version used in our free Excel sheet:
The Staking Formula:
Next Bet = (Current Losses + Safety Margin) / (Potential Win Rate)
Don’t worry—the Masaniello Money Management Excel Sheet handles all this automatically. You only need to input your results.