Reward efforts, not results
When a player’s feelings of confidence are based on results or external rewards, this is called “shaky confidence,” says Graham Betchart, director of mental training for Lucid Performance Inc., in an interview with Positive Coach Alliance.
Instead, you want to empower your players to believe in their actual ability, so that their self-esteem won’t diminish during negative experiences. One way to do this? Reward their efforts, not just their results. This means recognizing moments when they gave it their all, not just when they score or have a great play.