Players can modify their tactics in response to these trends by strategically discarding cards that are less likely to help them or by preventing opponents from finishing their melds.rummy wala Having good hand management skills is another essential component of winning at rummy. The goal for players should be to make as many possible melds as possible while leaving their options open for subsequent turns. Multiple avenues for melding can be helpful if an opponent unexpectedly changes their strategy or if new cards are drawn that change the situation.