The stats provided here clarify several vital Yuumi vs. Zeri counter stats that may help you grasp the differences between the pair. For instance, Yuumi’s KDA ratio ([kills + assists] / deaths) of NaN is more than Zeri’s ratio of NaN, demonstrating that Yuumi may be more central to her team's team fighting potential than Zeri. This observation is largely fueled by the differences in assists.
Yuumi usually has a significantly smaller longest kill spree than her matchup does. Commonly, she receives less damage than Zeri. This commonly reflects differing health capacities, yet it can also imply that the champ with higher health has less mobility and thus is not able to escape additional harm when engaged or poked.
Both League of Legends champions are great. Both champs have their strengths, weaknesses, and counters. In the game's current meta, Yuumi usually loses when taking on Zeri, with a 48.2% win rate. Therefore, Yuumi makes a poor counter to Zeri.
While Yuumi does have a lower winrate compared to Zeri, when they face off with one another, Yuumi also has a much lower level of difficulty that makes her a less difficult champion to pick up and master. You should be careful when picking Yuumi into Zeri.
Additionally, Yuumi has a great deal of CC and other utility, a similar amount to Zeri. This makes her just as valuable during team fights, especially when trying to counter champions with a lot of burst damage.
While there isn't a single best champion in League of Legends, in Yuumi vs Zeri matchups, Zeri is the better champ with a lower win rate, less champion complexity, and a similar amount of utility to help out your teammates during teamfights.
Yuumi is a somewhat poor counter to Zeri. You will do well by focussing your gameplay on keeping up your CS and destroying objectives. If you are able to do that, you should hold your own as Yuumi against Zeri.
If you would like to truly master Yuumi in order to counter Zeri during both the early game and mid / late game phases of League of Legends, you should keep reading to gather a few extra lessons on this matchup. If you listen to the build and suggestions displayed above, you should grow your win rate significantly and be closer to League of Legends pro players.
Yuumi on average accumulates a lot less CS relative to Zeri. Champs who typically don't get many minion kills often don't have to have much CS to be valuable teammates, such as sup champs. These kinds of champions are able to scale well off of their abilities and first items alone. Yet, champs with a lot of CS, such as hyper-carries, often need several high cost items to be effective. In either situation, try to exceed the numbers displayed on this page to do well.
The most important items to have in your Yuumi versus Zeri build include Rêve éveillé, Bâton des flots, and Régénérateur de pierre de lune. When Yuumi bought at least these three pieces in her build, she did a lot better countering Zeri than with most other typical counter builds. In fact, Yuumi boasted an average winrate of 48.2% when playing against Zeri with this counter build.
To have the best chance of defeating Zeri as Yuumi, you should take the Invocation d'Aery, Ruban de mana, Transcendance, Brûlure, Fontaine de vie, and Revitalisation runes from the Sorcellerie and Volonté rune sets. Out of all the rune builds players chose for Yuumi vs Zeri counter picks, this combo of runes resulted in the highest win rate. Moreover, these runes provided a 48.2% winrate overall.
If you would like to get Yuumi x Zeri tips and matchup stats and build suggestions for a a distinct division rank, feel free to select one from the selection menu shown above. By default, the statistics and build suggestions given are computed using all rounds with data with both champions.