Your end-of-round score is calculated based on several factors in the game.

At the start of each round, players begin with 300 health points. Your Energy meter, which summarizes your Catch meter, Speed Meter, and Style of Play Score, is instrumental in determining your overall performance. The outcome of the round dictates adjustments to your health. If you emerge victorious, your offense for that round is calculated using the offense status of your Athlete and Spirit Pet, alongside any offense boosters and your Energy score.

Conversely, if you're defeated, your defense for that round is calculated using the defense status of your Athlete and Spirit Pet, plus any defense boosters. Your health is then adjusted based on the outcome of the round, the number of cards remaining in your hand, and the winner's offense, with your defense acting as a protective shield.