Chess
Was that a plan—or did the position simply let you get away with it?
A private tutor for the games worth knowing
Chess · Poker · Blackjack
Play. Understand. Improve.
Make the decision yourself. Professor Orin shows what mattered, where your instincts held up, and what to practice next.
The problem is not the rules
Was that a plan—or did the position simply let you get away with it?
Was the call good—or did the river make a bad decision look smart?
Did you make the right decision even though the dealer still won?
Professor Orin separates the decision from the outcome.
Three rooms. One method.
Chess room
Play full games, repair the decisions that cost you, and build a practical Chess Score from real evidence.
Poker room
Practice table decisions, review your line by street, and understand when the result hides the quality of the choice.
Blackjack room
Learn basic strategy at the table, train the count separately, and track decision accuracy over time.
Meet your guide
He steps in after the decision—explaining the one idea worth remembering and pointing you toward the next useful rep.
Chess
Play distinct rivals, review every meaningful decision, and retry missed ideas on the board. Chess Score and Puzzle Score stay separate so progress means what it says.

Poker
Work through realistic hands, see how your decisions change from preflop to river, and learn the reasoning behind a check, call, raise, or fold.

Blackjack
Practice six-deck, dealer-stands-on-17 blackjack with immediate strategy feedback, a compact cheat sheet, and a focused Hi-Lo count trainer.

Progress with receipts
No invented leaderboard. No meaningless level badge. Each room uses the evidence that belongs to that game, then recommends the next useful practice.

One membership. Three trainers.
Start with the core experience. When deeper training launches, one plan follows you into every room.
Planned launch pricing
Monthly
$5.99
Stay flexible.
Best value
Annual
$39.99
Build instincts across the year.
Lifetime
$79.99
Pay once for the lifetime offer.
Purchases are not available yet. Final availability and terms will appear in the App Store.
There is always someone
Beating them will feel good. Knowing why you earned it will feel better.
Professor Orin
Chess, poker, and blackjack—taught through decisions you actually make.