In the end, developing a strategic analysis, fast thinking, and acute observational skillset is necessary to become an expert card counter in Yono Rummy and outsmart your opponentapps apps downloads. At the core of Yono Rummy is the formation of melds and sets, which calls for both strategy and skill. A player's laid-down combinations of runs & sets are called melds, & sets are groups of three or four cards of the same rank. Gamers need to be able to identify possible melds in their hand with speed & predict the cards they might need to finish them.