Olaf can combine Berserker Rage, Vicious Strikes, and Ragnarok at low life to become deceptively strong.
The bonus healing granted by Vicious Strikes amplifies your Life Steal from all sources as well as heals from allies.
The stat comparisons shown here show some important Olaf versus Yone matchup stats that can help you figure out the differences between the two. Olaf’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Yone’s ratio of NaN, demonstrating that Olaf may be more central to his team's team fighting capability than Yone..
Olaf usually has a similar longest kill spree as his opponent does. Typically, he receives more damage than Yone. This typically indicates different amounts of tankyness, but it can also hint that the champ with more HP has less agility and thus is not able to escape additional damage when poked or engaged.
Both LoL champions are great champions. Both champs have their pros and cons. In the game's current meta, Olaf usually fairs equally well when taking on Yone, with a 49.0% win rate. Therefore, Olaf makes an ok counter for Yone.
While Olaf does have a lower winrate than Yone, when on opposite teams, Olaf also has a much lower learning curve that makes him a less time consuming champ to pick up and master. You should be careful when picking Olaf into Yone.
Additionally, Olaf has almost no amount of utility and CC, a similar amount to Yone. This often makes her just as valuable during teamfights, especially when facing champions with a lot of burst damage.
While there isn't a single best champion for every situation in League of Legends, in Olaf vs Yone matchups, Yone is the better champ with a similar win rate, less champion complexity, and a similar amount of utility to help out your teammates during late stage team fights.
Olaf is a somewhat poor counter to Yone. You will do well by focussing your tactics on keeping up your CS and taking out objectives. If you can do that, you should do very well as Olaf against Yone.
If you would like to learn all of the intricacies of Olaf to counter Yone during both the lane and mid / late game phases of League of Legends, you should keep reading to pick up a few extra tips and tricks for this matchup. If you listen to the build and suggestions displayed here, you will increase your win rate by a lot and be that much closer to League of Legends pro players.
Olaf often racks up a similar amount of CS relative to Yone. Champs who typically don't get much CS usualy don't require much CS to be effective, such as support champions. These kinds of champions are capable of scaling well off of their abilities and first items alone. Yet, champions with a lot of CS, such as hyper-carries, usually require a lot of items to be effective. In either case, try to surpass the values reported on this page to do well.
The ideal items to prioritize in your Olaf versus Yone build include Experimental Hexplate, Ravenous Hydra, and Jak'Sho, The Protean. When Olaf included at least these three pieces in his build, he performed significantly better countering Yone than with many other typical builds. In fact, Olaf had an average winrate of 49.0% battling Yone with this counter build.
To have the highest probability of coming out on top against Yone as Olaf, Olaf players should equip the Conqueror, Triumph, Legend: Alacrity, Last Stand, Approach Velocity, and Biscuit Delivery runes from the Precision and Inspiration rune sets. Of all the runes players chose for Olaf vs Yone clashes, this mixture of runes resulted in the greatest win rate. Notably, these runes averaged a 49.0% win rate overall.
If you want to view Olaf vs Yone tips and matchup stats and build suggestions for a a distinct rank, feel free to choose one from the selection menu provided above. At first, the statistics and build suggestions given are calculated using all games played with these champs.