---
title: 'Sports Betting: Building a Bankroll'
source: 'https://youtube.com/watch?v=Cc1RMqs7dYk'
video_id: 'Cc1RMqs7dYk'
date: 2026-08-26
duration_sec: 822
channel: 'Unabated'
---

# Sports Betting: Building a Bankroll

> Source: [Sports Betting: Building a Bankroll](https://youtube.com/watch?v=Cc1RMqs7dYk)

## Summary

This video, presented by Jack from Unabated, a professional gambler with over 20 years of experience, provides a comprehensive guide to building and managing a bankroll for sports betting. It covers the fundamental concepts of bankroll, the importance of an edge, staking methods like Kelly and flat betting, and practical strategies for growing a starting bankroll, including taking advantage of promotions and player props.

### Key Points

- **Introduction to Bankroll Questions** [00:02] — The video addresses common questions about building a bankroll, how much is needed, and how much to bet.
- **Jack's Background** [00:17] — Jack introduces himself as a professional gambler for over 20 years, having extracted millions from casinos and sportsbooks, starting with card counting in Atlantic City in the late '90s.
- **What is a Bankroll?** [01:00] — A bankroll is a cushion that protects against the natural swings and streaks of gambling, and it's a nest egg to nurture. It also helps disassociate from the money, reducing stress.
- **Bill Gates Low Roller Example** [01:45] — In 1998, the New York Times called Bill Gates a low roller for playing $100 a hand blackjack, illustrating how the perception of money changes with bankroll size.
- **Emotional Bankroll** [02:15] — Beyond monetary bankroll, there's an emotional bankroll. Stanford Wong wrote that your bankroll is how much you'd be willing to lose before you're out of the gambling business. Your emotional bankroll must match your monetary bankroll.
- **Bankroll Management Isn't a Winning Formula** [03:12] — Many believe the key to winning is bet sizing, but that's false. The first thing you need is an edge. Bankroll management is just a process to avoid overbetting.
- **Kelly Staking vs. Flat Staking** [04:12] — Kelly staking, named after John Kelly, is optimal for bankroll growth but assumes you can quantify your edge. Most bettors use a fractional approach (half or quarter Kelly). Flat staking involves betting a flat percentage (typically 1%) regardless of edge, which is better for those unsure of their edge.
- **Key Maxim: Buy a Bigger Bankroll** [05:39] — The best thing to buy with winnings is a bigger bankroll. Compounding benefits are lost if you spend winnings. Advise to let profits compound before drawing out.
- **How Much Money to Start** [06:20] — An algebra formula: need desired income, number of bets with an edge, and expected edge. Bankroll churn: with a 4% edge, each time wagers equal your bankroll, you profit 4%. If betting 1% per bet, that's 100 bets to churn once.
- **Rule of 72 for Bankroll Doubling** [07:13] — Divide 72 by your edge to find how many churns to double your bankroll. With 4% edge, it's 18 churns. If 10 bets/day, that's 10 days per churn, so 180 days to double. Adjust for uncertainty by doubling the time.
- **Building a Starting Bankroll: Low Hanging Fruit** [08:25] — For under $10,000, take advantage of sportsbook promotions and bonuses. In the past, signup offers were generous, but now they are capped. Still, they offer positive expectation with low risk.
- **Player Props as a Strategy** [10:19] — Player props are a less efficient market, making it easier to find edges. Avoid one-sided props and same-game parlays. Player props can be a cornerstone for small to medium bankrolls.
- **Decreasing Viability with Bankroll Size** [11:32] — Promotions and props have decreasing viability as bankroll increases. Sportsbooks cap promos and limit accounts of profitable bettors.
- **Small Bankroll Considerations** [11:59] — With an extremely small bankroll, expected growth might be tens of dollars a day, so it might be better to get a side hustle. Starting small has pros (low cost learning) and cons (account limits, low hourly wage).
- **Conclusion and Further Resources** [13:23] — The video concludes by encouraging viewers to weigh pros and cons, and mentions a related video on what happens if you win too much.

### Conclusion

Building a bankroll is a foundational step in sports betting, requiring both monetary and emotional preparation. The key is to have an edge, manage your bankroll with appropriate staking methods, and grow it through low-risk opportunities like promotions and player props, while being mindful of the trade-offs at different bankroll sizes.

## Transcript

frequently are all bankroll related how do I build a bankroll how much do I need how much should I be betting well get ready because I'm going to answer all of them in this [Music]
video hi I'm Jack from unabated I've been a professional Gambler for over 20 years in that time I've extracted Millions from casinos and now Sports books however everyone starts out some where and for me it was trying to count
cards in Atlantic City in the late '90s I had just enough knowledge to be dangerous not to the casino's bottom line but to myself I would save up a few hundred and go take my shot at the six deck games at the Atlantic City Hilton I
discipline to realize it most of these trips ended with an ejected drive back home and the few times I won some money those funds were quickly spent elsewhere now just a couple years later later I
was fortunate enough to build a sizable bankroll from internet casinos of the day and then I was Off to the Races let's start with the basics what is a bankroll and why do you need it well a bankroll is a cushion it protects you
against the natural swings and streaks of gambling the less you feel the harsh edges of variance the better off you'll be it's also your nest egg that pile of money you're sitting on and nurturing into something greater that you can rely
upon someday a bankroll is also a way to disassociate yourself from the money if you're betting a very small percentage for your bank roll it won't feel like a lot of money to you it'll be far less stressful now in 1998 the New York Times
called Bill Gates a low roller because he was spotted playing $100 a hand Blackjack at the Bellagio in Las Vegas shortly after they open now to Bill Gates that's a trivial amount of money but to me in 1998 when I was first
starting betting a $100 would cause a lump in my throat as my bankroll grew that $100 felt smaller and smaller that gets to another important point you have your monetary bankroll but you also have your emotional bankroll you can build up
a formative bankroll of money but if you lack the emotional bankroll you never really had that money to bet with Stanford Wong once wrote that your bankroll is how much you'd be willing to lose before you're out of the gambling
business let's say I size my bets for a $50,000 bankroll however if a $10,000 downswing happens it would cause me to sour on the whole concept of betting with an edge well then my bankroll is really $110,000 be sure your emotional
bankroll matches your monetary bankroll be thinking to yourself at what point does your bet size become uncomfortable this may be the mental hurdle you have to overcome gradually and as a result having a large bankroll to start might
not be the best path for you now that we've established what a bankroll is let's address what a bankroll isn't or specifically what bankroll management isn't there's a lot of people who believe that the key to Winning is how
you size your bets or manage your bank roll the internet is full of various systems of betting where you bet this and if it loses you double down and bet on this and if that loses well then you quadruple up on a subsequent game
because they never lose three in a row occasionally I need a loss here and there I won 16 in a row let me repeat that 16 16 in a row just forget all of that the first thing you need is an edge we've built unit.com to help betters
identify edges in sports betting markets everything I'm going to say from here on out is predicated on you having an edge in your bedding and we have plenty of tools to identify edges in a variety of markets you bring your willingness to
work and we help you bet smarter now how you size your bets and how many units you wager won't be the key to your success but it could play a role in why you'd fail bankroll management isn't a super secret formula to winning it's
just a process you follow to make sure you're not over betting relative to your bank roll I've talked about this concept before in our video with the step-by-step process of winning at sports betting the link to that video is
in the description below however the choice comes down to whether whether you want to size your bets relative to the edge you have or choose a flat steak to bet with the first method I mentioned is referred to as Kelly staking named after
John Kelly it's probably the best method for optimal bankroll growth the downside is that it assumes you can correctly quantify your edge of course in sports betting there's a lot of variance involved and so you never know exactly
what your exact Edge is and that can be problematic sometimes to get around this most betters use a fractional approach betting just a half or a quarter of the full Kelly stake the other method flat staking is as it sounds you bet just a
flat percentage of your bankroll with each bet no matter your Edge this approach tends to work better for those of you who might be unsure of your Edge typically 1% is the norm it may lead to under Bing your bankroll but the penalty
for undering when you have an edge is just slower bankroll growth meanwhile the penalty for over betting is a higher risk of Ruin which as the name implies is pretty bad let me restate one of the key maxims of Advantage gambling the
best thing that you can buy with your winnings is a bigger bank roll if you're not pumping your winnings back into building a bankroll you're tossing away the compounding benefits of this entire Pursuit as your skill grows and as your
awareness increases you'll want to be betting more having a bigger bankroll to do so creates a a money multiplier effect but you won't reach that level if you're constantly spending all of your winnings if you must draw out profits
from your bedding I'd advise doing so after you've let them compound in bedding for a while so how much money do you need to get started in your betting career the answer to that is a bit of an algebra formula where we'll fill in the
variables you know and then solve for why we need to know how much you desire to make from betting on sports with an edge and how many bets with an edge you'll be making and what kind of edge you expect to get it's all about the
bankroll churn if you've got a 4% Edge on average then each time your different Wagers add up to your entire bank roll you can expect to have made a profit equal to about 4% of your bank roll if you're betting 1% of your bankroll on
you're betting 1% of your bankroll on each bet that'll take you 100 bets how long will it take you to make 100 Bets with an edge well if you can identify 10 bets a day where you have an edge then every 10 days you'll have churned
every 10 days you'll have churned through your bank roll one time if we're always buying a bigger bank roll with our winnings we'll be compounding those results we can then use the rule of 72
and divide 72 by our Edge to determine how many bankroll churns it'll take to how many bankroll churns it'll take to double our bankroll in this case it's 18 so now we know that it'll take 10 days times 18 churns to double our bank roll
that works out to roughly 180 days or roughly half a year of course this again assumes we know our exact Edge which in sports betting is a bit more difficult so your exact growth trajectory may be different than what the expected growth
is just like we do with Kelly betting it may be wise to take a fraction of these may be wise to take a fraction of these projections to actually Bank on so you can do these calculations for yourself start with what your Edge is how many
bets you can find in a day then how many bets you'd need to make to have churned your bankroll one time if you're compounding you can divide 72 by your Edge to determine how many bankroll CHS it'll take to double your bankroll and
then if you'd like you can adjust for uncertainty by doubling the projected time it'll take everything so far has assumed you already have an edge or that you already have a starting bank roll but how do you actually build a starting
but how do you actually build a starting bank roll for some of you you may have money saved or set aside from other Ventures maybe you're a casino card counter who has stumbled across these videos and you're looking to get into
sports betting maybe you've been betting stocks and you want to try your hand at sports betting if you're starting with an amount less than $10,000 there's a method of bankroll growth that I think works very well I
call it picking the low hanging fruit I've used the example before where sports betting is like a money tree you'd be smart to grab the money hanging off low branches if it's there rather than struggling for money higher Out Of
Reach for quite a few years when regulated sports betting started there were very generous signup offers for new bets you could easily profit $500 or more per sports book with very little risk with some states having upwards of
20 sports book Brands it made for a quick bankroll building a lot of these days have passed us by unfortunately however Sports books still offer frequent bonuses and promotions not all of these promos have a high advantage to
the players but they do offer a positive expectation to the better with low risk a good way to grow your bankroll is to take advantage of all of these promotions that you can if you determine they have an edge for you at unabated we
have a lively Discord server where members frequently post good promos they've seen that link is in the description below as well remember when I said I built my bankroll using internet casinos in the early 2000s well
that was a lot of promo and bonus hunting conditions back then were ripe for offshore casinos and rampant bonuses it was a gold rush I was able to build a six-figure bankroll within a couple of years and I've never looked back the
problem for those of you coming in with a pre-existing bankroll over $10,000 is that many of those daily sports book promotions these days are capped at $25 or $50 they can still be useful for padding your bankroll but that $5 to $10
padding your bankroll but that $5 to $10 evv is less impactful to you so beyond types that are considered low hanging fruit as well namely player props player props are a less efficient market and it's easier to find an edge either based
on your own analysis or someone else's analysis not all player props are the same we've talked before about staying away from the one-sided props where you away from the one-sided props where you can only bet on one side of the wager or
and I've mentioned this before the same game parlays where it's often a poorly priced proposition for betters however if you're willing to put in a little work analysis and line shopping player props can be a Cornerstone that's viable
for the small to mediumsized bankroll to build upon in fact we have a tier at unabated just focused on things that a player prop better would be interested in it's a great way to get a leg up on betting props both of these approaches
have decreasing viability as your bankroll increases see sportsbooks know that this is lwh hanging fruit and they take measures to curtail people from just feeding at these levels as I mentioned before promotions are
typically capped and meanwhile a better who just focuses on props may eventually find their account limited as they become an unprofitable customer for the sports book another thing to keep in mind if you're starting out with an
extremely small bankroll there's a good chance this may not be worth your time if you're betting small edges with a small bankroll your expected bankroll growth is in the tens of dollars a day you might be better off getting a side
hustle like driving for Uber or picking up a part-time shift somewhere and then save that money to explore bedding later on there are definite pros and cons to starting small and working your way up on one hand you can learn from your
mistake with a very low cost when you start with a small bank roll on the other hand there's an increased chance of burning out accounts and getting limited well before you're even betting meaningful amounts one benefit is that
when you start small you'll find it so much easier to find impactful Value opportunities in the form of low hanging fruit but a disadvantage to that would be that you're working very long hours finding all that stuff and your hourly
wage could be less than a minimum wage job another Pro might be that when you your emotional bankroll but the con would be that it's
lose interest before you start to see the real monetary gains that can come from sports betting you'll need to weigh the pros and cons to decide for yourself if it's worth it to you to many of you the idea of just being able to beat the
house is enticing enough that you're willing to put in the hard work and the grind to make it happen for more information on what happens if you win too much betting on sports well check out this video we made and uh I'll
check out this video we made and uh I'll see you in