Rank = losing/winning
Your skill and stats means nothing in terms of rank. This is why higher MMR can stuck easy in lower ranks. No matter how good you are if you have throwers/leavers/potatoes in your team it’s mission impossible to win the game. So for exmaple if your MMR is diamond you will be playing vs other diamond MMR players in silver, hence the reason your rank can be miles away from your actual skills.
Q: Why am I hard stuck at a low rating that doesn’t reflect my skill?
A: Ultimately, the only way you can increase your rating is to win more matches than you lose. Since we’re putting any given player on a random team with 9 random other players, with enough matches, that player’s contributions are the only constant factor throughout, so their rating should end up reflecting their skill.
There are some interesting phenomena here, though, that make this more complicated. For example, we have data showing that matches become less predictable the lower the average rating of a match. Predictability is a measure of how likely the favored team is to win because two teams never have identical ratings. One team is always going to be slightly favorite for a variety of reasons: team coordination, gameplay mistakes, and new players who are trying out different roles and 30+ heroes. The result is that we get a little bit less signal to use to calibrate ratings. We’re working on some ways to use the signal we get more clearly, so stay tuned!
Q: So you don’t take the number of eliminations, damage dealt, healing provided, or any other scoreboard stats to adjust my MMR after each match?
A: In Overwatch 2, your MMR adjustment after every match is not impacted by your performance in each match (regardless of your skill tier). This is for a few reasons. We don’t want players to be focused on doing things other than trying to focus on the objectives and win the match. Dealing the most damage or getting kills won’t help your team if your actions don’t help them push the payload or capture a control point. Also, for some heroes, especially those in the support role, it can be challenging to determine if the numbers they produce reflect their skill.