A gaming study indicates that skill-based matchmaking is equitable, yet it also subtly pushes players away.

      Skill-based matchmaking was developed to enhance the authenticity of competitive games. However, a recent study indicates that this balance may come with a hidden drawback, as equal-skill matches can lead to losing streaks that discourage players from staying in the queue.

      The research, published in Management Science, suggests that game matchmaking performs better when it goes beyond just assessing raw skill and takes into account how players respond to their recent wins, losses, and patterns of competition. An analysis of 5.4 million matches on Lichess revealed that an optimized matchmaking system improved player engagement by 4% to 6% in comparison to traditional skill-based methods.

      The conventional skill-based matchmaking (SBMM) approach now appears too simplistic for platforms striving to retain players.

      Why Fair Matches May Backfire

      SBMM pairs players of similar ability to ensure balanced matches, which seems like a logical solution. No one wants to be overwhelmed by a far superior opponent, and beginners gain little from being easily defeated.

      However, the issue lies in the sequence of outcomes. While a single loss is a normal aspect of competition, a series of losses can lead players to feel trapped in a frustrating cycle.

      This behavioral gap is what standard matchmaking fails to address. Each match influences the subsequent decision, whether to queue up again, take a break, or quit for the night.

      The Impact on Engagement

      The findings from the Lichess data give this insight substantial credibility. In the analysis of 5.4 million matches, the optimized matchmaking system led to a 4% to 6% rise in engagement compared to traditional skill-based matchmaking. In hypothetical situations, the improvements could soar to as high as 50%.

      For players, the differences may be marginal. An enhanced system would incorporate recent outcomes into the matchmaking process, focusing on the overall game session rather than relying solely on player ratings.

      For game developers, those slight percentages can accumulate rapidly. The Global Games Market Report estimates that the gaming industry is on track to generate nearly $188 billion annually, meaning even small increases in player retention can translate to significant value for platforms.

      When Retention Goes Too Far

      Intelligent matchmaking does not give developers carte blanche to alter the player queue. It introduces a challenging issue of trust, as the goals of competitive integrity may conflict with retention objectives, particularly when the systems become less transparent.

      This tension is more pronounced in pay-to-win scenarios. The research indicates that paid advantages can enhance engagement under certain conditions by altering the skill distribution, but it does not imply that this is always beneficial. Increased engagement does not necessarily equate to a better gaming experience.

      The risk for studios lies in creating an invisible matchmaking system that players may come to distrust. If developers wish to move beyond simple SBMM, they must ensure that the queue still upholds competitive fairness. The next iteration of matchmaking must encourage players to keep playing without making them feel that the game is being unfairly manipulated against them.