Betting Systems & Fallacies
No betting system can overcome a negative expected value. These guides explain why — with the math behind each popular system — and what the gambler's fallacy actually costs you.
- The Gambler's Fallacy & Other Betting Myths
The beliefs that feel true at the table — and the math that disproves them.
- Is the Martingale Profitable?
Doubling after losses rearranges the timing of losses but cannot change the house edge.
- Baccarat Betting Systems Debunked
Martingale, Paroli, Fibonacci — why no sequence beats a fixed house edge.
- Roulette Betting Patterns Debunked
Hot streaks, due numbers, trend-following — none of them change the 2.70% edge.
- Roulette Strategy: Why Systems Don't Work
No system beats the wheel. The only real strategy is choosing a single-zero wheel.
- Does Betting Red and Black Together Work?
Hedging both colors doubles your action and leaves a gap on the zeros — guaranteed net loss.
- What Happens If You Bet Every Roulette Number?
Bet all 37 numbers at $1 each: wager $37, win $36 — the 2.70% edge applies no matter the coverage.
- Baccarat Strategy: Banker, Player, or Tie?
The only strategy is Banker at 1.06%. Everything else costs more.