# Poker Sciences

> Poker Sciences is a poker training and analytics platform specialized in jackpot sit & go tournaments: the format known as Spin & Go (PokerStars), Expresso (Winamax), Spin & Rush (Betclic), Twister (iPoker, PMU), Spin & Gold (GGPoker), HexaPro (Unibet), SPINS (partypoker) or BLAST (888poker). Its strategic approach uses GTO (Game Theory Optimal) as a foundation and compass, then teaches players to deviate intelligently with exploitative play to maximize profit against recreational players (fish). It provides GTO preflop charts, an interactive trainer, strategy guides, a hand replayer, and a full-featured tournament tracker. Available in French, English, and Spanish.

## About

Poker Sciences helps online poker players improve their Spin & Go game through data-driven tools and structured training content. The platform covers every jackpot sit & go variant (Spin & Go, Expresso, Spin & Rush, Twister, Spin & Gold, HexaPro, SPINS, BLAST) across all game speeds: Classic (500 chips), Nitro (300 chips), and Flash (200 chips). The tracker imports hand histories from seven poker rooms: PokerStars, Winamax, GGPoker, Betclic, iPoker (including PMU Poker), Unibet, and partypoker.

## Strategic Approach

The core philosophy of Poker Sciences rests on two complementary pillars:

1. **GTO as a compass**: players first learn the main lines of Game Theory Optimal play — range equilibria, positional dynamics, coherent bet sizings — not to memorize them robotically, but to understand the deep logic behind each decision. Without this foundation, players tend to "exploit blindly" and introduce costly new mistakes.

2. **Exploitative play against recreational players (fish)**: once GTO fundamentals are internalized, players learn to deviate intelligently to exploit opponent mistakes. This is where the real profit comes from in Spin & Go. Why raise more often against the general field? Why limp more against a passive player? Why shove less versus a tight opponent? Each deviation has a reason, and the platform teaches the "why" behind every adjustment.

The goal is progressive mastery: moving from theory to practice, from imitation to genuine understanding, and ultimately learning to mix both approaches — knowing when to play GTO and when to deviate for maximum exploitation. The platform also emphasizes that enjoyment and understanding are essential to long-term success in poker.

The ecosystem consists of two products:
- **Poker Sciences** (pokersciences.com): educational content, preflop charts sales page, free training, and strategy articles.
- **Poker Spin Tracker** (app.pokersciences.com): the tracker application with tournament analytics, hand replayer, interactive trainer, range library, and competitive leaderboards.

## Products & Pricing

### Study Pack (one-time purchase, lifetime access)
- [Study Pack](https://pokersciences.com/en/offers/poker-sciences-spin-charts): 300+ GTO preflop ranges for all Spin & Go formats, an interactive trainer with drills, 18 strategy guides covering every preflop situation, and a complete range library browser.

### Poker Spin Tracker (monthly subscription)
The first tracker designed for Spin grinders: user-friendly for beginners, advanced analyses for regulars. Features include: fast import, EV charts, bankroll curves, a Monte-Carlo variance simulator, multi-dimension CEV analysis, table quality tracking (fish/reg heatmaps), essential metrics dashboard, opponent profile comparison, hand replayer, a powerful leak finder (preflop, postflop, Global EV and summary analysis pages), XP leaderboards with weekly leagues, public bankroll challenges, and Hall of Fame collectible cards.
- **Free**: €0, discover the tracker with a limited import quota.
- **Standard**: €14/month (or €9/month billed semi-annually): tournament tracking, CEV analysis, bankroll monitoring.
- **Pro**: €29/month (or €19/month billed semi-annually): advanced analytics, variance simulator, multi-dimensional filters.
- **Max**: €99/month (or €39/month billed semi-annually): full feature set with maximum import quotas.

## Bankroll Challenge

- [Bankroll Challenge](https://pokersciences.com/en/bankroll-challenge): A documented case study of building a bankroll from €25 to over €1,300 in 30 days across 1,898 Spin & Go tournaments. Includes stake-by-stake analysis, CEV graphs, variance breakdown, and practical bankroll management lessons.

## Free Training Course (13 Chapters)

A complete free course on Spin & Go profitability, bankroll management, and beginner strategies.

### Part 1: Can You Really Win Long-Term in Spin & Go?

- [Chapter 1: Can you really win long term in Spin?](https://pokersciences.com/en/learn/spin/part-1/chapter-1)
- [Chapter 2: Jackpots and rake: where does the money go?](https://pokersciences.com/en/learn/spin/part-1/chapter-2)
- [Chapter 3: What ITM do you need to make money in Spins?](https://pokersciences.com/en/learn/spin/part-1/chapter-3)
- [Chapter 4: CEV, the true profitability indicator in Spin](https://pokersciences.com/en/learn/spin/part-1/chapter-4)
- [Chapter 5: Why your graphs lie to you](https://pokersciences.com/en/learn/spin/part-1/chapter-5)
- [Chapter 6: Understanding variance in Spin](https://pokersciences.com/en/learn/spin/part-1/chapter-6)
- [Chapter 7: A little extra you shouldn't forget: rakeback](https://pokersciences.com/en/learn/spin/part-1/chapter-7)

### Part 2: Spin Grinding Basics

- [Chapter 8: Bankroll management](https://pokersciences.com/en/learn/spin/part-2/chapter-8)
- [Chapter 9: You're going to tilt. What to do?](https://pokersciences.com/en/learn/spin/part-2/chapter-9)
- [Chapter 10: Where to start?](https://pokersciences.com/en/learn/spin/part-2/chapter-10)

### Part 3: Your First Strategies

- [Chapter 11: 3 basic strategies for Spins (beginner)](https://pokersciences.com/en/learn/spin/part-3/chapter-11)
- [Chapter 12: Punishing two common mistakes (beginner)](https://pokersciences.com/en/learn/spin/part-3/chapter-12)
- [Chapter 13: Introduction to advanced strategies](https://pokersciences.com/en/learn/spin/part-3/chapter-13)

## Academy (Tracker Course)

A step-by-step course on using a poker tracker to analyze your Spin & Go game: KPIs, bankroll curves, variance, hand review, and leak hunting. New chapters are published progressively.

### Welcome to the Academy

- [Why analyze your data?](https://pokersciences.com/en/learn/academy/welcome/why-analyze-data)
- [The three pillars of the Spin player](https://pokersciences.com/en/learn/academy/welcome/the-three-pillars)
- [What is a tracker?](https://pokersciences.com/en/learn/academy/welcome/what-is-a-tracker)
- [Quick tour of the tracker](https://pokersciences.com/en/learn/academy/welcome/tracker-quick-tour)
- [Import your first hands](https://pokersciences.com/en/learn/academy/welcome/import-your-first-hands)
- [Configure your room?](https://pokersciences.com/en/learn/academy/welcome/configure-your-room)

### Your first numbers

- [The 4 Dashboard KPIs](https://pokersciences.com/en/learn/academy/first-numbers/the-4-kpis)
- [The 4 profit modes](https://pokersciences.com/en/learn/academy/first-numbers/four-profit-modes)
- [Setting up your rakeback](https://pokersciences.com/en/learn/academy/first-numbers/setup-rakeback)
- [Secondary KPIs](https://pokersciences.com/en/learn/academy/first-numbers/secondary-kpis)
- [CEV: traps to avoid](https://pokersciences.com/en/learn/academy/first-numbers/cev-pitfalls)

### The curve that tells your story

- [The Chips curve (CEV)](https://pokersciences.com/en/learn/academy/your-curve/chips-curve)
- [The Bankroll curve](https://pokersciences.com/en/learn/academy/your-curve/bankroll-curve)
- [Simulating your bankroll future](https://pokersciences.com/en/learn/academy/your-curve/simulate-bankroll)
- [Filters: zoom in on what matters](https://pokersciences.com/en/learn/academy/your-curve/filters)
- [Optimizing your multi-tabling](https://pokersciences.com/en/learn/academy/your-curve/optimize-multi-tabling)

### Understanding variance

- [The EV curve against variance](https://pokersciences.com/en/learn/academy/variance/reading-adjusted-curve)
- [The Run Luck Badge: quantify your luck](https://pokersciences.com/en/learn/academy/variance/run-luck-badge)

### Reviewing your hands

- [Why (and how) to review your hands](https://pokersciences.com/en/learn/academy/hand-review/why-review-hands)
- [Hands view or Spin view?](https://pokersciences.com/en/learn/academy/hand-review/hands-and-spins-views)
- [The Filters panel](https://pokersciences.com/en/learn/academy/hand-review/filter-panel)
- [Quick Filters](https://pokersciences.com/en/learn/academy/hand-review/quick-filters)
- [The Replayer](https://pokersciences.com/en/learn/academy/hand-review/the-replayer)
- [Detect and replay your preflop mistakes](https://pokersciences.com/en/learn/academy/hand-review/detect-and-replay-mistakes)

### Finding (and fixing) your leaks

- [Welcome to the Leak Finder](https://pokersciences.com/en/learn/academy/find-your-leaks/what-is-a-leak)
- [The Preflop tab](https://pokersciences.com/en/learn/academy/find-your-leaks/preflop-accuracy)
- [Custom charts](https://pokersciences.com/en/learn/academy/find-your-leaks/custom-ranges)
- [The Postflop tab](https://pokersciences.com/en/learn/academy/find-your-leaks/postflop-tab)
- [The Global EV tab](https://pokersciences.com/en/learn/academy/find-your-leaks/global-ev-tab)
- [The Overview tab](https://pokersciences.com/en/learn/academy/find-your-leaks/summary-tab)
- [Building a work plan](https://pokersciences.com/en/learn/academy/find-your-leaks/study-plan)

### Compete and improve

- [The XP Leaderboard](https://pokersciences.com/en/learn/academy/compete-and-improve/xp-leaderboard)
- [The Divisions](https://pokersciences.com/en/learn/academy/compete-and-improve/weekly-challenge)
- [Challenges](https://pokersciences.com/en/learn/academy/compete-and-improve/challenges)
- [Building your improvement routine](https://pokersciences.com/en/learn/academy/compete-and-improve/improvement-routine)
- [Complementary tools](https://pokersciences.com/en/learn/academy/compete-and-improve/complementary-tools)

### Your opponents under the microscope

- [Fish vs Reg: automatic classification](https://pokersciences.com/en/learn/academy/know-your-opponents/fish-vs-reg)
- [Your opponent tags](https://pokersciences.com/en/learn/academy/know-your-opponents/opponent-tags)
- [The Players page](https://pokersciences.com/en/learn/academy/know-your-opponents/players-page)
- [The HUD](https://pokersciences.com/en/learn/academy/know-your-opponents/opponent-hud)
- [Results by profile](https://pokersciences.com/en/learn/academy/know-your-opponents/results-by-profile)
- [Table quality](https://pokersciences.com/en/learn/academy/know-your-opponents/table-quality)
- [CEV vs Fish concentration](https://pokersciences.com/en/learn/academy/know-your-opponents/cev-vs-fish-concentration)

## Strategy Articles

- [7 Interesting Poker Strategies](https://pokersciences.com/en/articles/7-poker-strategies): Poker strategy isn't reserved for an elite few. With these 7 tips, improve your game and level up.
- [Best Poker Tracker - Complete Guide 2026](https://pokersciences.com/en/articles/best-trackers-guide): Poker trackers are analysis software that help players improve their game. Discover how they work and which one to choose.
- [Winamax Expresso - Complete Guide 2026](https://pokersciences.com/en/articles/expresso-winimax-complete-guide): An Expresso game can turn a few euros into a million... But is this poker format really right for you?
- [Unibet HexaPro - Complete Guide 2026](https://pokersciences.com/en/articles/hexapro-unibet-guide): Dive into Unibet Poker's HexaPro: an ultra-fast Sit & Go format. Essential strategies, potential winnings and tips to win.
- [GTO in Poker: The Science of Winning Poker](https://pokersciences.com/en/articles/gto-poker-science-winning-1): GTO poker strategy explained: game theory, solvers, and Nash equilibrium to become an unexploitable player and maximize your profits.
- [Limping in Poker - Subtle Tactic or Beginner Mistake?](https://pokersciences.com/en/articles/limp-poker-tactic-or-mistake): Is limping your worst mistake or your best move? The answer in this introductory article on limping in poker.
- [Poker Bankroll Management: MTT, Spin and Cash Game](https://pokersciences.com/en/articles/bankroll-management-poker-mtt-spin-cash-game): Learn the basics of bankroll management to avoid going broke and play sustainably and profitably.
- [Poker Chip Values and Distribution](https://pokersciences.com/en/articles/value-poker-chips-color): Everything you need to easily set up your poker games.
- [Poker Hand Rankings and Combinations](https://pokersciences.com/en/articles/poker-hands-ranking-chart): Discover our easy summary chart to visualize the ranking of different poker hand combinations.
- [How to Play Poker - Simple Illustrated Rules](https://pokersciences.com/en/articles/poker-rules-game-easy-illustrated): Discover the essential rules of No Limit Texas Hold'em poker: objectives, hand progression, main actions and subtleties.
- [Poker Probability - Cheat Sheet Charts](https://pokersciences.com/en/articles/probabilities-winning-poker-tables-tips): Discover key poker probabilities: starting hands, draws, and winning chances.
- [Poker Positions and Associated Strategies](https://pokersciences.com/en/articles/positions-poker-strategies): Position in poker strongly influences each player's strategy, depending on the order in which they must act. Playing in position gives you a significant advantage.
- [Swong Sim 2026 Guide (+ Download)](https://pokersciences.com/en/articles/guide-swongsim-download): Swong Sim is a bankroll simulator designed to help poker players understand and manage variance over time. Discover in this article how to use it effectively.
- [Spin & Gold GGPoker - Complete Guide 2026](https://pokersciences.com/en/articles/spin-gold-ggpoker-guide): Spin & Gold is an ultra-turbo poker format available on GGPoker. Discover strategies, potential winnings and tips to win.
- [Preflop Range Charts for Spin & Go](https://pokersciences.com/en/articles/poker-range-charts-mtt-spin): Discover our preflop ranges for free and how they can help you win more in all Spin formats.
- [Understanding Poker Odds - A Practical Guide](https://pokersciences.com/en/articles/calculating-poker-odds-beginners-guide): Learn how to calculate and use poker odds to improve your strategies and maximize your winnings.
- [How to Calculate Poker Equity - Practical Guide](https://pokersciences.com/en/articles/equity-poker-simple-guide-calculate): Everything you need to know about poker equity: calculate your winning chances and improve your decisions at every stage of the game.
- [SharkScope - 2026 Guide with the Best Graphs](https://pokersciences.com/en/articles/sharkscope-complete-guide): Discover our complete guide to Sharkscope in 2026: features, tips, best graphs and subscription comparisons to improve your game.

## Languages

This site is available in three languages:
- French (default): https://pokersciences.com
- English: https://pokersciences.com/en
- Spanish: https://pokersciences.com/es

## Community

- YouTube: https://www.youtube.com/@pokerspintracker_fr
- Trustpilot reviews: https://www.trustpilot.com/review/pokersciences.com
- Discord: invitation available on the website

## Contact

- Email: contact@pokerspintracker.com
- Website: https://pokersciences.com
- Tracker app: https://app.pokersciences.com