Every holdem hand begins preflop. To act correctly before the flop, you need to know which hand is worth entering the pot with.

GRND Preflop Exchange helps you improve your preflop game!
You are prepared for any preflop situation and can focus more on important postflop spots.
Be a part of the community!

■ Develop Charts (GTO, Nash, etc.)
■ Use charts from courses and guides
■ Train Charts
■ Share charts with the community