What is a lineup optimizer?

A lineup optimizer (also referred to as a “builder” and “generator”) is a tool used to do research and then create lineups for daily fantasy sports (DFS) contests.

While many people are aware of their usefulness for creating 1 to 100+ DFS lineups in just a matter of seconds, not everyone is aware of how powerful a research tool they can be.

This site is dedicated to teaching you how to use optimizers and other tools to create better DFS lineups, while also reviewing these tools to separate the good from the bad.

Best Lineup Optimizer Ratings

*Tip for Mobile Users: You may want to rotate your phone to view this table better.

Optimizer Rating Our Review Price Range Site

Visit RotoQL

5

RotoQL Review

$29.99-$99.99

Visit RotoQL


Visit DFNerd

4.5

DFNerd Review

$24.99-$79.99

Visit DFNerd


Visit Fantasy Cruncher

4.4 Fantasy Cruncher
Reviw
$49.95

Visit Fantasy Cruncher


Visit RotoGrinders

3.5 RotoGrinders
Review
Free

Visit RotoGrinders

1) RotoQL

RotoQL is our number one choice for best lineup optimizer tool. We’ve given it 5 out of 5 stars, as we feel the tool is setting the standard in the DFS industry.

In 2015 RotoQL was co-founded by the number one ranked daily fantasy player, Saahil Sud (formerly known by his DraftKings and FanDuel screen name “Maxdalury”). Sud launched RotoQL to give all DFS players access to tools like the professionals use.

With RotoQL, daily fantasy players are given a platform to create their own unique research and lineup building strategies. The program comes packed with more features than any other lineup optimizer in the industry. While all of the below features are packed into just one tool, we’ve separated them into categories for organization.

RotoQL General Info

  • Supports research and lineup generating for DraftKings, FanDuel, and Yahoo.
  • Supports the 3 DFS sites for NFL, NBA, MLB, NHL, and Golf contests.
  • 3 Pricing Plans at $29.99, $59.99, and $99.99.

RotoQL Research Features

  • Game information including Vegas Odds, Weather, and Starting Lineups/Batting Order.
  • Basic site specific information like player salaries and positional eligibility.
  • Player Stats for each specific sport.
  • Fantasy Stats like fantasy point averages for multiple periods of time, fantasy point floors, and ceilings.
  • Player Cards to see advanced game log information.
  • Player volatility ratings.
  • RotoQL custom player insights for finding players to target.
  • RotoQL projections included with purchase of the tool.
  • Ability to integrate projections from some of the industry’s top sources (sold separately).

RotoQL Lineup Optimizer Features

  • Create up to 500 lineups in just seconds with the world’s fasted lineup optimizer.
  • Filters to only include players based on their projections, consistency, team role, and much more.
  • Include team stacks in your lineups.
  • Favorite, Lock, and Exclude players for your lineups.
  • Set maximum exposure for players when building multiple lineups (the percentage of your lineups a player can be included in).
  • Save created lineups.

See our full RotoQL Review for more information or visit RotoQL now.

2) Daily Fantasy Nerd

Daily Fantasy Nerd is our second choice for best DFS lineup optimizer. While RotoQL seemingly offers every feature you could ever put into a lineup optimizer, DFNerd has created a great simple to use product. This is not to say that DFNerd isn’t a product that can help you win at DFS. It’s meant to praise the simplistic, yet effective, design they have made.

Speaking of the effectiveness of Daily Fantasy Nerd, since its launch in 2015, DFNerd has created multiple $100,000+ winners. Their NFL projections were also graded as the most accurate in the 2016 season.

Daily Fantasy Nerd is great for the DFS player looking for an easy to use program, that can improve their DFS results.

Daily Fantasy Nerd General Info

  • Supports research and lineup building for DraftKings, FanDuel, Yahoo, and FantasyDraft.
  • Supports the above sites for NFL, NBA, MLB, and NHL contests.
  • 3 Pricing Plans at $24.99, $44.99, and $79.99.

Daily Fantasy Nerd Research Features

  • Game information including Vegas Odds, Weather, and Starting Lineups/Batting Order.
  • Basic site information like player salaries and positional eligibility.
  • Basic sport specific player stats.
  • Fantasy Stats like fantasy point averages, floors and ceilings.
  • Player game logs for all games played in the past 2 seasons.
  • Award winning custom projections.

Daily Fantasy Nerd Lineup Optimizer Features

  • Create up to 150 lineups at once.
  • Filter to only include players of certain projections, salary, and order.
  • Team stacking for lineups.
  • “Randomize Lineups” feature to add more diversity to your multiple lineups.
  • Like, Lock, and Exclude players for your lineups.
  • Save created lineups.

See our full Daily Fantasy Nerd Review for more information or visit Daily Fantasy Nerd Now.

Daily Fantasy Nerd Bankroll Tracker

In addition to the lineup optimizer tool, Daily Fantasy Nerd includes a bankroll tracker software with all subscriptions. The bankroll tracker can be used to analyze past daily fantasy results. While the bankroll tracker supports the same DFS sites as the lineup optimizer, it can be used to analyze results for all sports.

The Daily Fantasy Nerd bankroll tracker is great for finding the DFS contests you’re doing well in and which contests you need some work in. Here are some of the ways you can filter your contest results:

  • By Site
  • By Sport
  • By Contest Type
  • By Date
  • By  Contest Size
  • By Contest Entry Fee

With the bankroll tracker you’ll be able to see your profit, ROI, win rate, average score, and more for the select group of contests you wish to analyze.

3) Fantasy Cruncher

For those daily fantasy players who play the less popular DFS sports, Fantasy Cruncher may be for you. Fantasy Cruncher supports all DFS sports RotoQL supports, but also supports MMA and Nascar.

The Fantasy Cruncher lineup optimizer uses their custom projections to create lineups. We’ll be updating more information on Fantasy Cruncher in the near future, but here are just some of the features

Fantasy Cruncher Features

  • Supports DraftKings, FanDuel, FantasyDraft, and Yahoo.
  • Supports creating lineups for NFL, NBA, MLB, NHL, Golf, Nascar, and MMA contests.
  • Custom Fantasy Cruncher projections included with subscription.
  • Lock and Exclude players.
  • Set Exposure to players.
  • Create team stacks.
  • Limit the number of players from one team.

4) RotoGrinders Lineup Builder

The first thing to point out about RotoGrinders Lineup Builder is that it’s free. You should also keep in mind that our rating for RotoGrinders is specifically for the lineup builder tool and not the other products and features of RotoGrinders.

RotoGrinders is one of the biggest names in DFS strategy content. While most of the other brands primary focus is building great lineup optimizer tools, RotoGrinders puts more of their focus into written content and features like consensus player rankings. While there’s certainly positives to RotoGrinders, we’ll be focusing on evaluating their lineup builder.

While the builder has many of the same basic features as some of our more recommended optimizers, it’s lacking some of the features we deem necessary to be an all in one DFS research tool. This is not too surprising, when you consider the paid products of RotoGrinders make up for this, but we’d still prefer having all of the information on just one tool of the site.

Here’s some of the features of RotoGrinders Lineup Builder.

RotoGrinders Lineup Builder Features

  • Supports FanDuel, DraftKings, FantasyDraft, and Yahoo contests.
  • Supports NFL, NBA, MLB, NHL, Golf, and Nascar contests.
  • Like, Lock, and Exclude players to include in your lineups.
  • Build up to 150 lineups at once.
  • Set player exposure.
  • Team Stacking.
  • Vegas Line information.
  • Basic fantasy site player information.
  • Player projections.
  • Filter players to include in your lineups based on Salary, projected points, or PT/$.
  • Game logs showing player fantasy points for the season.
  • Save lineups.
  • Free.

You get what you pay for and RotoGrinders is free, so it’s unsurprisingly missing some of the features of some of our top rated lineup optimizers. Most notably it doesn’t include a player insights feature, player stats, fantasy point averages, player volatility ratings, weather, and more advanced lineup filtering features. Some of the features may be available on other free or paid portions of the RotoGrinders site.

Below you can read how to do daily fantasy research and it may shed some light as to why we believe some of the missing features the RotoGrinders lineup builder are essential for DFS research.

Daily Fantasy Research

No matter how much you want to believe otherwise, there’s no tool available to the masses that can automatically create profitable DFS lineups without any work on the user’s part.

Recently, there’s even been a trend of sites selling exact lineups (rosters) for DraftKings and FanDuel contests. Do not get tricked into buying these! Nobody is going to sell you winning lineups for a few dollars, when they could just play those rosters themselves and enter more contests. By selling their entries to you, they would be cutting into the profitability of the lineup to a point where it doesn’t make sense to sell it for just a few bucks.

Actual winners at daily fantasy, whether professional players or successful part time players, all do their own research and create their own rosters.

There’s a long list of factors that should go into decision making when creating daily fantasy rosters.

What to Research

There’s a long list of statistics and information winning DFS players use for deciding on which players to use in their rosters. Below we’ve listed many of the factors these players use for determining which players are good plays, for the 3 major sports.

Research Points for All 3 Major Sports (NFL, NBA, MLB)

  • Player Salaries
  • Projections
  • Short term and long term fantasy point averages.
  • Projected Value, the projected fantasy points per dollar of salary a player costs.
  • Average fantasy points per dollar for multiple lengths of time.
  • Player volatility.
  • Player statistical averages.
  • Player statistical trends.
  • Projections and averages of player opportunities.
  • Team statistical averages.
  • Team statistical trends.
  • Player’s opponents team and positional defensive rating.
  • Injuries and changes in players’ roles.
  • Vegas Lines for the game a player’s playing in.
  • And More.

NFL Specific Research Points

  • Average snap counts of a player’s team and his opponents team.
  • Red zone Targets.
  • Weather

NBA Specific Research Points

  • Average and projected fantasy Points Per Minute.
  • Player minute averages.
  • Player minute trends.
  • Team and Opposing team pace.
  • Effects of injuries on production.
  • Player Rest

MLB Specific Research Points

  • Weather including temperature, air density, precipitation, etc.
  • Ballpark Factors
  • Batting Splits
  • Pitching Splits
  • Batting order position.

Overwhelmed?

Feeling Overwhelmed?

The intention of this was not to make you feel overwhelmed, but rather to be brutally honest about what goes into being successful at daily fantasy sports. Initially this may seems like a great deal of information to process each day, but with the right tools it takes less time than you may think.

When daily fantasy sports first started rising in popularity, it took players hours of researching multiple sources or an advanced knowledge of programming to get all of this information in one place. With the debut of lineup optimizer tools, everyone now has the ability to get ALL of this information in one place.

A good lineup optimizer should include all of the information you need to do your research. That’s why we only give high ratings to the products that do this.

As you get more and more familiar with the these tools, you’ll find that you’re able to accomplish all of your daily research in one hour (or even 30 minutes or less). You’ll also be giving yourself the opportunity to fine tune your strategy and give yourself a chance to actually make winning lineups.

Applying Your Research

Now that we’ve listed the types of things to look at when researching players, it’s time to discuss how to apply it to profitably entering daily fantasy contests. While we can’t include everything there is to know about winning at DFS in just this short section of this page, we’ll do our best to get you on the right track when applying data to your rosters. Keep in mind that each fantasy sport has its own specifics when playing DFS. For this reason we’ll focus on the major 3 sports as a whole.

All of the research points listed above are used to determine projected value and range of outcomes.

Value and Ranges of Outcomes

Value and ranges of outcomes are what daily fantasy is all about.

On some level, the way DFS works is rather simple. All players are given the same salary cap, prices on players, and roster requirements. Entries that score enough fantasy points are awarded money.

It can also be said, players who get the most value out of their fantasy dollars win. This is a very important idea and one you should be keeping in mind while creating your lineups. Your goal is to use your salary as efficiently as possible for the contest type you plan to enter with a given lineup(s).

Cash Games

The two most common “cash game” formats are double up (50/50s) and head to head contests.  In both of these contests, your goal is to score the top 50% of all entries (in some double ups it’s slightly less than the top half to account for site fees). Everyone in the top half wins back double their entry fee (doubles their money).

When entering these contests, you need to remember what the goal of them actually is. There’s no benefit to coming in first place. No additional profits are gained for out scoring other members of the top 50%. For these reasons you should be focusing on finding high projected value players, who are consistent in their range of outcomes.

For determining projected value, the most obvious piece of information to look at is the lineup optimizer’s projected value for a player (DUH!). However, while the generators featured on this site have some of the best projections in the industry, you should not use them blindly. Make sure the projections make sense to you. See how a player’s projected value and projected fantasy points compare to his averages.

After looking at projected fantasy point stats and averages, start to consider the game environment the player is playing in. Ask yourself questions like these:

  • Is a players match up better or worse than his average match up?
  • Is the player’s team Vegas total higher or lower than the amount of points the team usually scores?
  • How does the player’s current role compare to the role he’s had during the samples of averages your looking at?

If a player is playing in a positive game environment, it makes sense for his projected stats to better than his averages. If a player’s game environment is worse than it is on average, then it makes sense for his projected stats to be worse than his averages.

The next step in choosing your cash game players, is determining players’ consistency and “flloor”. One dud in a roster that is other wise successful, can be enough to derail your entire roster. While all players can have bad games, you should avoid players who you expect will “dud out” a high percentage of the time.

My favorite example of this is Boban Marjanovic, during the 2015-2016 NBA season. Boban was the definition of a high risk, high reward player. While Marjanovic was about as far down the bench as a NBA player can be, when he actually did get minutes, he put up insanely high production (look at some of his per 1 minute numbers). He mostly got minutes in blowout situations or when the Spurs were resting players.

At points during the season, it seemed completely reasonable to project him to play 15 minutes, which was plenty of time for him to justify or even crush his minimum price tag. The issue however, was that many of these games he ended up playing almost no minutes. When the Spurs failed to blow teams out in these situations, Boban owners were sometimes left with a zero point spot in their rosters.

Boban was a perfect example of why you need to factor in a player’s range of outcomes in DFS. While his projections might have been good, his consistency and floor was awful, making him a bad cash game pick.

When wanting to determine a players consistency, look at indicators like the following:

  • All of the lineup optimizer options we highly recommend have player consistency/volatility ratings built into them.
  • Opportunities (for NBA, this would be things like minutes and FGA) and fantasy point averages over various stretches.
  • Injuries – If a player has teammates injured, this can secure his minutes and opportunities.

It’s worth noting that upside is another thing to consider in cash games. A player who far exceeds his value can make up for under performing members of your roster. Upside though plays its biggest role in GPP Tournaments.

GPP Tournaments

GPP (Guaranteed Prize Pool) Tournaments are contests where usually around 20% of the field gets paid. First place wins the most money, with subsequent pay levels each earning less. Perhaps the most famous example of a GPP is DraftKings NFL Millionaire Maker, where first place wins $1,000,000 for just a $20 buy in.

In these tournaments player and roster upside should be your focus.

Your goal is to create an entry not just capable of cashing, but capable of getting first place. Your roster should contain players who can not only hit their value target, but surpass it.

While Boban Marjanovic was a poor cash game pick in the example above, he often was an excellent GPP play. On January 21st, 2016 Boban scored 35 DraftKings fantasy points in just 21.5 minutes of play, at a rock bottom price of $3,200. On $3,200 of salary in daily fantasy basketball you usually aim to gain 16-20 FP, a number Boban far surpassed this day. If this pick was paired with an otherwise successful lineup, it could have been enough to take down first place in some major GPPs.

Another player factor to consider when playing GPPs is ownership, something not brought up until now. Ownership is the percentage that the field of entries owns a particular player. With the goal of GPPs being to beat hundreds, thousands, or even hundreds of thousands of players, having low owned players who perform big can really set your lineup apart from the field.

While having low owned players can certainly be beneficial, i think it’s an over emphasized talking point in daily fantasy sports. It’s not that i think it’s unimportant, it’s the fact low ownership often occurs naturally when looking for players with high upside.

While players with higher projections (who will be highly owned) often also have high upside, players with sub par projections can have similar upside. If you’re choosing to expose yourself to high upside, lower projected value player, you’ll already be including low owned players in your GPP entries.

Here are some research points to pay attention to in your lineup optimizer, while researching players for GPP contests.

  • Consistency/Volatility Rating – While in cash games you want this rating to show consistency, volatile players can be great for GPPs.
  • Players with high Vegas team totals, but large spreads (NBA specific). This is often an indicator of a blowout, which means starters won’t get their typical allotment of minutes. This can make it worth playing these starters in GPPs, for when the games end up staying close and they get their full minutes in what’s most likely a soft match up. You can also look to big up bench players from games with a high likelihood of being a blowout, as they’ll often get extra minutes when the blowout happens early.
  • Pick players with some good research points and some bad. For instance, if a player has a good positional match up, but a low team total, you can choose this player hoping he does the majority of production for this team.
  • Picking tier two players. When making cash lineups you often end up with a roster of players with the best projected value, best match ups, etc. This however does not mean that there aren’t players with almost as much appeal, who will come with far lower ownership.

Creating Your Lineups

Now that we’ve discussed how to use an optimizer to do your DFS research, it’s almost time to actually discuss creating lineups. But before we do, it’s important to talk about how many lineups you should make in your DFS contests.

How Many Lineups Should You Enter Into DFS Contests?

Like many aspects of DFS, the answer to this question depends on the contest type you’re playing.

In Cash Games, the number of different rosters to use is a hotly debated topic.  Some winning players believe the best strategy to be running just one roster (although often for multiple entries into the same contests), while others like to play multiple rosters. There are Pros and Cons to both options and ultimately I’d say it’s a matter of personal preference.

The arguments for creating just one lineup for cash games is that, based off your DFS research, you should be able to determine one optimal lineup in terms of expected fantasy points. With this sentiment, all subsequent lineups are viewed as having worse expectation, thus making them less profitable than the original. Fans of the one roster cash game strategy see no reason to give up expectation for the sake of diversity.

Multiple roster DFS cash game players argue that, while subsequent rosters might be slightly inferior to the first, the reduced risk is worth it. By spreading your entries on lineups with some unique players, you limit your risk of losing near 100% of your investment on a given day.

While the decision is ultimately up to you, you should consider the fact that many of the people in the one lineup camp have huge DFS bankrolls, something you likely don’t have the luxury of. It likely is beneficial for new players to diversify their exposure, thus cutting down on the big losing days (which all DFS players have). You shouldn’t go too overboard though with multiple cash game rosters. The sweet spot for most players is 2-10 unique cash games rosters, with the majority of players in the lower end of that spectrum.

In GPP Tournaments the discussion on how many different rosters to use is much less debated. Many GPP contests allow you to enter up to 150 or more entries into them. These contests are often populated with weak DFS players, as they’re drawn to the allure of giant first place prizes.

Most winning GPP “regulars” will take advantage of this by entering the maximum number of entries, using all unique lineups. This gives them more exposure to soft contests, while also diversifying their risk. This is once again an example where a lineup optimizer levels the playing field for all players. There is nothing to stop you from replicating this strategy with access to the right tools.

There are some things you’ll want to keep in mind when multi entering tournaments:

  • Don’t enter the same lineup multiple times. The idea of multiple entries is to give yourself a better chance at finishing in a top position. Using the same lineup multiple times doesn’t accomplish this.
  • Avoid being too large a percentage of the field in any one GPP.  You likely don’t want to ever be more than 1-2% of all entries in a field. More than this and you start competing against yourself too much (assuming your a strong DFS player, you’re adding additional strong entries your rosters competing against).
  • Favor playing more entries in lower buy in GPPs over playing fewer entries in higher buy in GPPs. This will diversify your risk, while also allowing you to invest more buy ins into softer competition (as typically the lower the buy in, the softer the competition).

Creating Lineups for Cash Games

As promised, it’s finally time to start discussing how to use your lineup optimizer to create rosters for your DFS contests. We’ll first discuss creating rosters for cash games.

Your DFS cash games roster should be built around a core group of players. These should be players you’ve identified, while doing your research, as top tier picks. The difficult part about creating cash games rosters, once you’ve identified your top picks, is fitting in the best mix of players within the salary cap and required roster positions. An optimizer can make this a lot easier.

Here’s some steps for creating cash game rosters using an optimizer:

  1. Lock in any players you’ve deemed “must plays”. These are players you want to make sure they’re in 100% of your lineups.
  2. “Favorite” or “Like” any players you want to be included in your rosters, but you don’t deem 100% must plays (otherwise lock these players).
  3. Set any “rules” you want your lineup creation to abide by, through filters in the generator. This is a pretty broad step, that includes strategy discussed throughout this page and depends partially on the optimizer you’re using. Filters you may want to include for your players could include the following:
    • Filter rosters to only include players in a specific salary range.
    • Filter rosters to only include players with a certain level of projections or projected value.
    • Filter players with a minimum number of projected minutes.
    • Filter players of particular volatility levels.
    • Set a minimum salary used for your rosters.
    • Filter players by batting order, stacking options, or other sport specific factors discussed below.
  4. At this time, you can generate lineups. The rosters you generate at this point will not necessarily be the rosters you end up using. This step is used to how the generated rosters look, compared to how you want your final roster to look. From here you can make additional needed tweaks and changes like these:
  5. Exclude any players being put in your lineup that you do not which to roster.
  6. Adjust players’ exposure percentages if you only want them to be included in a maximum number of your rosters.
  7. Make sure your locked and favorited (liked) players are in the percentage of lineups you wish them to be in. Adjust as necessary.
  8. Continue making tweaks and adjusting filters until you create optimized lineup(s), based off your research.

*TIP: While in the “adjustment phase” of creating rosters, generate more rosters than you actually plan to play. Sometimes you’ll find rosters more to your liking in these additional rosters. You can then save these lineups in your optimizer.

You’ve probably noticed the reliance on filters when generating rosters. This is why you’ll typically find lineup optimizers with many features rated more highly in our reviews.

When creating rosters, it’s important to remember that generator tools have limitations imposed by daily fantasy site’s roster requirements. Attempting to lock 9 players all priced above $8,000 on DraftKings will of course not allow your tool to create any rosters, due to the $50,000 DraftKings salary cap. Similarly, locking in 6 wide receivers would also not work, as the max receivers allowed is 4 (3 WR positions and flex position). These are extreme and obvious example, but it’s important to recognize roster limitations.

Creating Lineups for GPPs

As mentioned above, if you’re playing GPPs you’ll likely want to run a higher number of lineups than you would for cash games. This can make the roster creation process a bit more complex and time consuming.

As with cash game rosters, your GPP rosters should focus around a core group of players. However, due to the larger number of rosters you’re creating and the desire to include “contrarian picks”, this core group of players will be larger than for cash games. Core GPP players will include more “tier 2” or even players outside of the two groups.

These steps can be used to generate GPP lineups:

  1. Set any “rules” you want players in your lineups to abide by. For GPPs, this step is listed first as it will make subsequent steps, particularly the 2nd step, much easier. These are some filters you may want to apply:
    • Filter rosters to only include players in a specific salary range.
    • Filter rosters to only include players with a certain level of projections or projected value.
    • Filter players with a minimum number of projected minutes.
    • Set a minimum salary used for your rosters.
    • Filter players by batting order, stacking options, or other sport specific factors discussed below.
  2. Exclude players you don’t want in any of your rosters. If you’re creating a very large number of rosters, you need to make sure players you don’t want to play don’t slip into any of your lineups.
  3. Lock any players you want in 100% of your rosters.
  4. “Favorite” or “Like” any players you want to be included in your rosters, but you don’t deem 100% must plays (otherwise lock these players).
  5. Set players’ exposure percentages for the maximum percentage of your rosters you want them to be included in.
  6. Generate your desired number of rosters.
  7. Quickly go through your lineups and save any you want to use. You can also save all of them and then remove those you don’t wish to use from your saved lineups.

*TIP: You may find it easier to generate multiple sets of lineups using different inputs. For a very basic example, let’s say you want to roster Cam Newton and Ben Roethlisberger each in 50% of your rosters. You could first lock in Cam Newton and generate 50 rosters and then lock in Ben Roethlisberger and generate 50 more rosters. This will help to include similar supporting players in all 100 of your rosters when one of your quarterbacks has a large difference in projected value (because projections are used when generating rosters). This ensures all of the higher projected players are not all with one of your quarterbacks.

Sport Specific Lineup Creation Tips

With each daily fantasy sport, there’s specific strategies to increase the profitability of rosters. Fortunately good optimizers are built with this in mind.

NFL Optimizer Tips

When working with a NFL lineup optimizer, you may want to set filters and use features to do the following:

  • Stack your quarterback with a wide receiver or tight end. This way, when your receiver scores, so will your quarterback. This technique is particularly recommended in GPP tournaments, when trying to maximize upside.
  • Avoid using a quarterback and running back from the same team. When a running back is having success rushing the ball, this is taking away from the quarterbacks opportunities to score fantasy points.
  • Avoid using too many players from one team. Like in the above scenario, they can cut into each other’s opportunities. Typically you’ll never want to use more than 3 players from the same offense.
  • Avoid using offensive players facing your defense. When the offensive players score, your defense will lose points.
  • Create “lineup sets” by quarterback.
  • In cash games it’s often preferred to use a running back at the flex position (for sites like DraftKings). Running backs typically are more consistent. You almost never want to use a tight end in your flex, as they’re the least consistent option.

NBA Optimizer Tips

When you’re using a NBA lineup optimizer, you may want to set filters and use features to do the following:

  • Look for players projected to play high minutes and focus on starters in cash games. The more minutes a player plays, the more opportunities he’ll have. This can avoid “duds”, when players have short cold spells.
  • You may want to limit your exposure to certain teams or games. Although to a lesser extent than in daily fantasy football, one players production will cut into his teammates’ production. Also having multiple players from a team or game can kill your roster if the game becomes a quick blowout.

MLB Optimizer Tips

When using a MLB optimizer, you may want to set filters and use features to do the following:

  • Stacking players in daily fantasy baseball is a widely used strategy. Like the example from football, baseball hitters benefit from each other having success. For example, when you’re rostering a player who hit in another of your players, you score fantasy points for both a run scored and a RBI.
  • Avoid using batters against your pitcher. When the batters score fantasy points, your pitcher will lose fantasy points.
  • Pay very close attention to weather. You want to make sure you avoid choosing players in games that get rained out. Also remember pitchers are unlikely to return to a game when there’s a rain delay mid way through the game.
  • Focus on batters near the top of the order. Rarely should you roster players hitting below the 5th or 6th spot.
  • Focus on paying up for pitching, as it’s important to have consistent performance from your pitchers. Pitching is the most consistent aspect of daily fantasy baseball.

LineupOptimizerReview.com Updates

Please note this page is up to date as of May 5th, 2017. Features of the above lineup optimizers could have changed after this date.

For any lineup optimizer questions or just general DFS questions you have for us, please contact us via the form on this page.