Focus on preventing Cho'Gath from reaching his max size.
Purchasing a few HP items decreases the chances of Cho'Gath killing you quickly.
Rupture has a smoke cloud indicating the area it will strike. Try to watch out for it to prevent Cho'Gath from being able to combo his abilities.
The stats shown on this page clarify several vital Zeri versus Cho'Gath matchup stats that may help us understand the differences between the pair. For instance, Zeri’s KDA ratio ([kills + assists] / deaths) of NaN is better than Cho'Gath’s KDA ratio of NaN, demonstrating that Zeri may be more central to their team's team fighting effectiveness than Cho'Gath..
Zeri typically has a slightly larger longest kill spree than their opponent does. Commonly, they takes less damage than Cho'Gath. This typically indicates differing health capacities; however, it can also imply that the one champ has less mobility and thus is not able to kite away from additional damage when poked or engaged.
Both League champions are great champions. Both have their strengths, weaknesses, and counters. In the game's current meta, Zeri usually loses when taking on Cho'Gath, with a 48.1% win rate. As a result, Zeri makes a poor counter to Cho'Gath.
While Zeri does have a lower winrate than Cho'Gath, when they face off with one another, Zeri also has a greater learning curve that makes them a more time consuming character to pick up and master. You still need to be cautious when picking Zeri into Cho'Gath.
Additionally, Zeri also has some amount of CC and other utility, a similar amount to Cho'Gath. This often makes her just as valuable during teamfights, especially when fighting champions with a ton of burst damage.
While there isn't a single best champion in League of Legends, in Zeri vs Cho'Gath matchups, Cho'Gath is the better champion with a lower win rate, more champion depth, and a similar amount of utility to help out your teammates during team fights.
Zeri is a somewhat poor counter to Cho'Gath. Make sure you focus your play on increasing your gold and cs and destroying objectives. If you do that, you should be able to stand on your own as Zeri against Cho'Gath.
If you would like to truly master Zeri in order to counter Cho'Gath during both the laning and mid / late game phases of League of Legends, you should continue reading to learn a few extra tips and tricks for this matchup. If you mind the build and tips presented above, you should increase your win rate significantly and be closer to League of Legends pro players.
Zeri often picks up a similar amount of CS relative to Cho'Gath. Champs who on average don't get much CS typically don't have to have much CS to be valuable teammates, such as support champions. These kinds of champions are able to scale well off of their skills, stats, and first items alone. Yet, champs with a lot of CS, such as hyper-carries, often require several high cost items to be effective. In either case, try to exceed the numbers reported here to do well.
The top items to focus on in your Zeri versus Cho'Gath build include Experimental Hexplate, Runaan's Hurricane, and Titanic Hydra. When Zeri combined at least these three pieces in their build, they did significantly better when facing Cho'Gath than with many other common counter builds. In fact, Zeri had an average win rate of 48.1% when countering Cho'Gath with this counter build.
To have the best likelihood of vanquishing Cho'Gath as Zeri, you should use the Lethal Tempo, Triumph, Legend: Alacrity, Last Stand, Conditioning, and Overgrowth runes from the Precision and Resolve rune sets. Out of all the runes players chose for Zeri vs Cho'Gath LoL games, this order of runes resulted in the best win rate. Moreover, these runes gave a 48.1% winrate overall.
By default, tips, stats, and builds on how to beat Cho'Gath as Zeri are given for all skill levels, merged. If you would like to scope the stats and builds to a specific division, you may use the selection menu earlier in the counter matchup guide.