People with the Solver personality type (A♦︎) are rigorous players with a real appetite for the correct line. Solvers tend to value study, balance, and the same tempo on every hand. They keep working on their ranges away from the table and are often driven by a wish to play a strategy that is right against everyone at once.

Calm and exact, Solvers pride themselves on playing the line the maths says whoever is across the table, not to mention their knack for looking exactly the same after winning a stack as after losing one. Because they refuse to read people on purpose, these personalities may sometimes find a soft, silly table hard to make the most of. But when they find a game with a good structure and opponents who fold too much, Solvers collect a small, correct edge on every hand until the night is over.

The Line

Solvers question every line, basing each one on what the ranges and frequencies say rather than on who made the bet. Many personality types adjust to the player, the score, and the last pot. But Solvers prefer to work it out for themselves, the same bet size from a chart against everyone, a river call at exactly the frequency the strategy demands, a fold that arrives at the same tempo as every other fold. In fact, they rather enjoy it.

But as anyone with this personality type would tell you, a line isn't correct just because it won. Solvers want to be right, not just ahead. A correctly played hand that loses a stack is, genuinely, a success, and a badly played hand that wins gets noted with mild annoyance, and Solvers bring a single-minded drive to keeping that score instead of the one in chips. They have little patience for players who tell bad-beat stories, though a well-balanced range from an opponent is generally admired.

This personality type comes with a strong absolute streak. Solvers don't mind playing the same hand the same way against a tilting fish and a world-class regular. In fact, they prefer it, perhaps in part because once they start deviating there's no principled place to stop. People with this personality type often don't know or care who is in the seat across from them. At times, this can make them look like they aren't paying attention, and in a sense they aren't.

It would be a mistake, however, to view Solvers as machines. Whatever the stereotype about their flat tempo, they are still human, and humans give things away. When a bet size rounds to a comfortable number or a pause shows where memory ran out, they notice it afterwards and spend the drive home fixing it. These personalities may not value reads as a decision-making tool, and they have a hard time relating to players who lead with a hunch, but they still love the game.

The Best Loser

Solvers can be both the most immovable players at the table and the most exposed. They believe that, with enough study, a strategy exists that no opponent can beat. They are firm believers that adjusting to one player is the easy way out. But these personalities may be cynical about the rest of the table, assuming that most players are exploitable, tilting, or simply there to lose at the rate their own mistakes dictate.

People with the Solver personality type get much of their confidence from their preparation. At the table, they may have been called "the robot" or "the wall." But rather than taking these labels as insults, many Solvers embrace them. They know that a strategy built balanced can't be trapped or tilted by anything one opponent does, and that a wall that occasionally raises is a hard thing to play against.

In their constant pursuit of the correct line, people with this personality type can sometimes be too pure, with little appetite for the easy money a soft field offers to anyone willing to deviate. That said, they're far from arrogant. Many Solvers are known for being the least demanding company at the table, with no needles and no moods, and beneath that silence they're quietly checking every hand against the line.

Left on the Table

Solvers aren't known for big nights in soft games. They tend to prioritise the correct line over the profitable one. In other words, they'd rather be unexploitable than rich. And because these personalities value balance, many common table habits, from the exploitative overfold to the light call against a fish who never bluffs, may seem pointless or plain unprincipled to them. As a result, their winning nights in weak fields can end up smaller than the table would have allowed.

But like any player, Solvers do want the easy money. They'd just prefer to take it without breaking the strategy that protects them everywhere else. Often, they can get there just by being themselves. When they play their own game, the opponents' mistakes pay them anyway, and the best Solvers also allow themselves a balanced fallback and a few deliberate deviations against the softest seat at the table.

The Training Run

People with the Solver personality type are full of contradictions. They are rigid yet unbeatable, indifferent to opponents yet dependent on their mistakes, and unreadable yet given away by the smallest human detail. From the outside, these contradictions may seem baffling, but they make perfect sense once you understand how this personality type thinks about a hand.

For these personalities, a session is a training run with money attached. Relying on study rather than instinct, Solvers work out the line for a spot before they ever sit in it. And they never lose faith that, with enough preparation and enough hands, the correct line will end the year ahead, no matter what the cards do along the way.

People with the Solver personality type (A♦︎) approach a new table the way they do most things: precisely, with the ranges already studied and the bet sizes already on a chart. In a game where every spot has been solved, this approach would be foolproof, but live poker keeps producing spots nobody studied. Consequently, they are at risk of having to think live, at a tempo the whole table can see.

For these personalities, finding the right seat can be a particular challenge. Solvers want a soft game, not a big one. The strategy doesn't depend on who is across the table, but the profit does, and a table of regulars playing nearly as well as they do returns almost nothing for nine hours of correct play. A game full of players who fold too much is worth more to a Solver than the highest stakes in the room. Unfortunately, if they treat game selection as beneath the strategy, people with this personality type may play perfectly all year and wonder where the money went.

Execution Mode

Solvers value preparation, balance, and a spot they've already studied. For them, a line they haven't worked out simply isn't worth improvising. They would much rather take the simple play and study the spot tomorrow than search for the perfect line at the table. It might not come as a surprise, then, that a Solver's best hands are played weeks before they sit down.

The good news is that the preparation pays for itself. By the second hour a Solver has played every standard spot at the same tempo with the same sizes, and nobody at the table has learned a thing. The bad news? Live tables aren't standard. And when the one spot the study never covered arrives, people with this personality type have to work it out in public.

As they gain experience, many Solvers eventually learn to exploit a fish with a balanced fallback. Until that point, however, they may decide that deviating is too unprincipled or beneath them. Some Solvers might claim to be above the "exploits" of a soft game to show how correct their line is. Obviously, this mindset is unlikely to help these personalities win as much as they should at one.

Sometimes the best strategy for someone with this personality type is to focus on what they do well rather than fight the table. Solvers are at their best when they aren't trying to be something they are not. Just doing what they do best, running the studied line at the same tempo all night, is enough to get paid at almost any table.

The Printout

The Solver personality type isn't known for the big moves, such as the wild bluff or the read-based fold. Most people with this type spend more time running a strategy than making a play. But when they believe the frequency demands it, Solvers are more than capable of calling off a whole stack on the river with a hand the table was sure nobody calls with, even if that takes them out of their comfort zone.

And a long session is pretty much guaranteed to take these personalities out of their comfort zone at some point. In particular, fatigue can feel like a different game. When the night gets long and memory starts to run out, Solvers often default to the same flat tempo while the small human details underneath it get bigger, because the strategy doesn't tire but the person does. For these personalities, learning to keep the body as disciplined as the line can take more than a little practice.

A long night is rarely easy, but it's a challenge that can help Solvers grow. The post-session review is where the real work happens, with every hand checked against the correct line and every mistake noted, and a losing night of correct decisions sits better with them than a lucky win. For a personality type so intent on the right line, that habit is worth more than any single pot.

Armed with years of study and a line nobody can beat, people with the Solver personality type (A♦︎) can beat tables that look unbeatable to most. But these strengths, when misunderstood, can turn into weaknesses, and keep them from winning as much as they should.

Those misunderstandings end here. What you have read so far is just an introduction. We have a great deal more to tell you about the Solver personality type.

The Rest of Your Card

In reading through this profile, you probably hit a tipping point. You went from that trademark Solver scepticism to "Huh…" to "Wait, what?" You might even be a little uncomfortable, because you're not used to being read, even by the people you play with every week.

Chances are you've accepted this as part of how you play, and maybe you've even grown proud of it. But staying a mystery to yourself isn't a requirement for Solvers. Knowing your own game, and the players who beat it, is so much more rewarding and more profitable.

At Poker Personality, we've spent years studying the habits and tendencies that shape a Solver's game. Step by step, hand by hand, we've worked out what makes the difference between a Solver who ends the year ahead and one who keeps wondering where the money went. This has given us a deep appreciation of the challenges players like you face at the table, and how they can be overcome.

Your Premium Profile can show you how to use your strengths and avoid the common traps, while still playing your own game. Because that's the point, isn't it? To become the shark at the table, in a way that makes sense for you.

Ready to see the rest of your card? Read on.