Flat Betting For Wagering Success

Published on: March 5, 2023

Updated on: August 29, 2025

Category: Advice & Tips

Flat Betting For Wagering Success - Blog - Square Bettor

This following post offers an overview of using flat betting for wagering success.

Wondering how much you should bet on each game? Flat betting is a bankroll management strategy designed for minimizing risk and ensuring long-term profitability.

Read: Pitfalls of Buying Sports Betting Picks

Related: Importance of Documenting Your Wagers

Flat betting is intended to promote a consistent and disciplined posture towards sports betting. So, is this methodology right for you?

Here’s what you need to know about flat betting.

Overview

‘Flat betting’ is a well-known methodology in sports betting. Simply put, flat betting tells you to wager the same amount of money on each bet, regardless of how strongly you feel about a game.

By betting the same amount on each wager, you can avoid the temptation to chase losses or risk too much when you’re on a winning streak. Flat betting also makes it easier to track and analyze your performance.

Flat Betting - Blog - Square Bettor

Flat Betting vs. Other Strategies

Flat betting is one of several bankroll management methods. Others include:

  • Kelly Criterion: A mathematical approach that sizes bets based on your perceived edge. It can grow a bankroll faster but requires precise probability calculations and carries higher risk.

  • Martingale: A doubling system that aims to recover losses but is highly risky and can wipe out a bankroll quickly.

  • Proportional Betting: Wagering a percentage of your bankroll that adjusts as your balance changes. This provides flexibility but can swing bet sizes up or down too often for some bettors.

Flat betting stands out because it’s simple, predictable, and helps protect beginners from dangerous swings.

How it Works

Imagine you have a $1,000 bankroll for betting on baseball. First, you must decide on a standard wager amount to commit to. Conventional wisdom says 2% to 5% of your bankroll is an appropriate level of risk.

Let’s say you are conservative and settle on 2%. This means all wagers are $20.

The flat betting strategy says the bet size can’t be changed based on how you feel about a particular game. Regardless of the perceived value or odds of a given bet, you must bet a consistent amount every time.

Practical Tips for Flat Betting:

  • Stick to a set percentage. Most bettors use 1–5% of their bankroll depending on risk tolerance. Conservative players should lean closer to 1–2%.

  • Recalculate occasionally. If your bankroll doubles or is cut in half, consider adjusting your flat bet to keep it proportional.

  • Expect streaks. Even with a good strategy, losing streaks happen. The key is staying consistent so you don’t wipe out your funds chasing losses.

Example of Flat Betting

Suppose you have a $1,000 bankroll and you decide to use flat betting with a wager amount of 2% of your bankroll, this comes out to $20 per bet.

For your first bet, you decide to wager on the Dallas Cowboys and New York Giants game. The odds are -110 for the Cowboys to win and +110 for the Giants to win. You decide to bet on the Cowboys and place a $20 bet.

If the Cowboys win, you receive a payout of $38.18 ($18.18 in winnings plus the original bet of $20), and your bankroll increases to $1,018.18. If the Cowboys lose, you lose the $20 bet and your bankroll decreases to $980.

Win or lose, you would then bet $20 on the next game, maintaining the 2% wager amount.

Imagine making 10 bets using flat betting. You win six of those bets and lose four. Your winnings would be:

  • (6 x $18.18) – (4 x $20) = $55.28

Your final bankroll would be:

  • $1,000 + $55.28 = $1,055.28

In this example, you maintained a consistent wager amount of $20 per bet. While you did not win every bet, you were able to maintain a positive return on investment and increase your overall bankroll.

Pros and Cons of Flat Betting

Pros:

  • Promotes discipline by removing emotion from bet sizing.

  • Limits the risk of large losses from one bad pick.

  • Makes bankroll growth and decline easier to track over time.

Cons:

  • Can feel restrictive since you can’t “press” when you feel confident.

  • Slower bankroll growth compared to more aggressive strategies.

  • Doesn’t always maximize profits when a bettor has a significant edge.

Conclusion

In conclusion, flat betting might not be flashy, but it’s reliable. For bettors who want to last long enough to let skill and strategy pay off, consistency is more important than chasing a quick win. Flat betting provides the structure needed to manage risk, weather losing streaks, and steadily grow a bankroll over time.

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