Barcelona Sporting Club, a prominent team in Ecuador, stands out in the history of Copa Libertadores for its exceptional performance in penalty shootouts. The club has participated in a total of 10 penalty shootouts in the prestigious continental tournament, securing 8 victories against only 2 defeats. This impressive track record results in an outstanding effectiveness rate of 80%, which is the highest among all clubs that have participated in such tiebreakers in the tournament's history.

In comparing their performance with other notable clubs, Boca Juniors follows Barcelona SC as the team with the second-most penalty shootouts, having faced this scenario 17 times. Boca has won 11 and lost 6, achieving a lower effectiveness of 64.70%. Meanwhile, Olimpia is in third place with 13 penalty shootouts, where they won 7 and lost 6, resulting in a 53.84% effectiveness. River Plate rounds out the list with an equal balance of 5 wins and 5 losses over 10 shootouts, showcasing a different challenge in their penalty performance.

This statistic elevates Barcelona SC's reputation on the international stage, highlighting their resilience and composure under pressure, particularly in high-stakes matches. As they continue to participate in future Copa Libertadores tournaments, this effective kicker profile could serve as a psychological advantage, potentially intimidating opponents who are aware of Barcelona SC's historical penalty success.