By playing with caution, you can reduce the number of points that the cards that are still in your hand score and raise your chances of forming sets & runs. For any serious player looking to get better at the game, learning the art of card counting in rummy is essential. In order to stfluffy slotsrategically decide which cards to keep and which to discard, card counters keep track of the cards that have been played. Learning how to count cards can help you determine which cards are in the draw pile and which ones your opponents are most likely to pick up or discard. Keeping track of the cards your opponents have picked up and discarded is essential to learning card counting in rummy. You can learn a lot about which cards are left in the draw pile and which ones are most likely to be picked up or discarded by closely observing how your opponents are moving.