You can land an initial Mark of the Storm debuff on an opponent with Thundering Shuriken, and then add to it with Electrical Surge.
Lightning Rush can be used to initiate fights with its Energy return component, allowing him to use other abilities afterward.
You can stun your opponents by inflicting 3 Marks of the Storm upon them.
Olaf has reduced defenses from damage during Ragnarok, despite being immune to disables. If you can't escape from Olaf during Ragnarok, try focusing your damage on him with your teammates.
Olaf becomes more dangerous the lower life he is. Save your disables to finish him off.
Preventing Olaf from reaching his axe will minimize the amount of harassment he can cause in the laning phase.
The stat comparisons shown here clarify some vital Kennen vs. Olaf matchup stats that may help you explain the differences between the two. For instance, Kennen’s KDA ratio ([kills + assists] / deaths) of NaN is better than Olaf’s KDA ratio of NaN, demonstrating that Kennen may be more central to his team's team fighting effectiveness than Olaf..
Kennen usually has a similar longest killing spree as his foe does. Typically, he receives less damage than Olaf. This is usually reflective of differing health capacities; however, it can also imply that the one champion has less mobility and thus is unable to flee from additional damage when engaged or poked.
Both LoL champions are great. Both have their strengths, weaknesses, and counters. In League's current meta, Kennen usually fairs equally well when playing against Olaf, with a 49.0% win rate. Thus, Kennen makes an ok counter for Olaf.
While Kennen does have a lower win rate compared to Olaf, when on opposite teams, Kennen also has a greater learning curve that makes him a more difficult champion to pick up and master. You still need to be cautious when picking Kennen into Olaf.
Moreover, Kennen has a good amount of CC and other utility, a similar amount to Olaf. This makes her just as valuable during teamfights, especially when trying to counter champions with a lot of burst damage.
While there is not a single best champion for every situation in League of Legends, in Kennen vs Olaf matchups, Olaf is the better champ with a similar win rate, more champion depth, and a similar amount of utility to help out your allies during teamfights.
Kennen is a somewhat poor counter to Olaf. You will do well by focussing your gameplay on increasing your CS and clearing objectives. If you can do that, you should hold your own as Kennen against Olaf.
To learn all of the intricacies of Kennen to counter Olaf during both the early game and mid / late game phases of League of Legends, you should continue reading to pick up a few extra tricks and insights into this matchup. If you listen to the build and stats presented here, you will grow your win rate significantly and be closer to League of Legends pro players.
Kennen on average accumulates a similar amount of CS relative to Olaf. Champs who on average don't earn many minion kills often don't need much CS to be effective, such as supports. They are able to scale well off of their abilities and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, often need several high cost items to be effective. In either situation, try to do better than the values reported on this page to do well.
The best items to focus on in your Kennen versus Olaf build consist of Hextech Rocketbelt, Shadowflame, and Stormsurge. When Kennen incorporated at least these three items in his build, he performed significantly better countering Olaf than with most other commonly used builds. In fact, Kennen had an average winrate of 49.0% when countering Olaf with this build.
To have the highest probability of vanquishing Olaf as Kennen, you should use the Summon Aery, Nimbus Cloak, Transcendence, Scorch, Taste of Blood, and Ultimate Hunter runes from the Sorcery and Domination rune sets. Of all the rune combinations players used for Kennen vs Olaf face-offs, this blending of runes yielded the highest win rate. Notably, these runes provided a 49.0% winrate overall.
By default, tips, statistics, and builds on how to beat Olaf as Kennen are given for every ranked division. To filter the statistics and builds to a particular skill level, you should use the selection menu located earlier in the counter matchup guide.