Delaying the activation of Undying Rage is a very effective way to make an enemy champion over-commit to trying to kill you.
If the enemy is stacking Armor, try building items like Last Whisper or Youmuu's Ghostblade.
Bloodlust is an excellent way to heal Tryndamere. Try not to let it fade off before you activate it.
Consider playing a bit more cautiously around Kennen when you have a Mark of the Storm debuff. If he hits you with 3 Marks of the Storm, you will get stunned.
Kennen is flimsy by nature - turn and attack him if he gets careless with Lightning Rush.
The stats shown on this page emphasize several critical Tryndamere versus Kennen counter statistics that can help you grasp the distinctions between the two. Tryndamere’s KDA ratio ([kills + assists] / deaths) of NaN is more than Kennen’s ratio of NaN, showing that Tryndamere may be more central to his team's team fighting capability than Kennen..
Tryndamere usually has a similar longest killing spree as his opponent does. Typically, he takes more damage than Kennen. This commonly reflects different amounts of tankyness, yet it can also indicate that the champion with higher health has less agility and thus is unable to kite away from further harm when poked or engaged.
Both League champions are great. Both champs have their pros and cons. In League's current meta, Tryndamere usually fairs equally well when trying to fight Kennen, with a 50.2% win rate. Therefore, Tryndamere makes an ok counter for Kennen.
While Tryndamere does have a higher win rate than Kennen, when they face off with one another, Tryndamere also has a greater learning curve that makes him a more complex champ to pick up and master. You should be careful when picking Tryndamere into Kennen.
Furthermore, Tryndamere has only a small amount of utility and CC, a similar amount to Kennen. This often makes her just as valuable during team fights, especially when facing champions with a ton of burst damage.
While there is not a single best champion for every situation in League of Legends, in Tryndamere vs Kennen matchups, Tryndamere is the better champion with a similar win rate, more champion depth, and a similar amount of utility to help out your team members during late stage team fights.
Tryndamere is a decent counter to Kennen. Make sure you focus your strategy on keeping up your CS and destroying objectives. If you are able to do that, you should do very well as Tryndamere against Kennen.
If you would like to truly master Tryndamere in order to counter Kennen during both the early game and mid / late game phases of League of Legends, you should continue reading to gather a few extra lessons on this matchup. If you mind the build and stats presented here, you will increase your win rate by a lot and be that much closer to League of Legends pro players.
Tryndamere typically racks up a similar amount of CS compared to Kennen. Champs who on average don't take much CS usualy don't require much CS to be valuable teammates, such as supports. They are capable of scaling properly off of their skills, stats, and first items alone. Yet, champions with a lot of CS, such as hyper-carries, typically have to have several high cost items to be effective. In either situation, try to do better than the numbers reported on this page to do well.
The most crucial items to have in your Tryndamere versus Kennen build include Guinsoo's Rageblade, Blade of The Ruined King, and Kraken Slayer. When Tryndamere bought at least these three pieces in his build, he performed much better vs Kennen than with most other commonly used builds. In fact, Tryndamere had an average winrate of 50.2% when countering Kennen with these items in his kit.
To have the best chance of coming out on top against Kennen as Tryndamere, you should take the Lethal Tempo, Triumph, Legend: Alacrity, Last Stand, Second Wind, and Unflinching runes from the Precision and Resolve rune sets. Of all the rune builds players used for Tryndamere vs Kennen counters, this combo of runes yielded the greatest win rate. In fact, these runes provided a 50.2% winrate overall.
By default, tips, stats, and builds on how to beat Kennen as Tryndamere are given for every ranked division. If you want to narrow the statistics and builds to a distinct player tier, you can use the selection menu located earlier in the counter matchup guide.