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.
Ashe has very few defensive options, and she's a good target to gank.
Be wary of moving around the map alone if Ashe has not recently cast her Enchanted Crystal Arrow.
The stats provided here show some strategic Olaf against Ashe counter stats that can help us interpret the differences and similarities between the two. For instance, Olaf’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Ashe’s KDA ratio of NaN, indicating that Olaf may be more central to his team's team fighting capacity than Ashe..
Olaf normally has a slightly larger longest killing spree than his counter does. Commonly, he receives more damage than Ashe. This typically indicates differing health capacities, yet it can also show that the one champ has less mobility and thus is unable to kite away from additional harm when engaged or poked.
Both LoL champions are great. Both have their pros and cons. In the game's current meta, Olaf usually loses when trying to fight Ashe, with a 46.8% win rate. Thus, Olaf makes a poor counter for Ashe.
While Olaf does have a lower winrate compared to Ashe, when facing one another, Olaf also has a lower difficulty level that makes him a less complex champion to learn. You should expect to face a difficult match when picking Olaf into Ashe.
Moreover, Olaf also has only a small amount of utility and CC, a similar amount to Ashe. 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 in League of Legends, in Olaf vs Ashe matchups, Ashe is the better champion with a much lower win rate, less champion complexity, and a similar amount of utility to help out your teammates during teamfights.
Olaf is a trash counter to Ashe. You will do well by focussing your tactics on increasing your CS and clearing objectives. If you can do that, you should do very well as Olaf against Ashe.
To truly master Olaf in order to counter Ashe during both the early game and mid / late game phases of League of Legends, you should keep reading to gather a few extra tricks and insights into this matchup. If you listen to the build and suggestions presented above, you will increase your win rate by a lot and be that much closer to League of Legends pro players.
Olaf typically picks up less CS as Ashe. Champions who typically don't acquire much CS typically don't have to have much CS to be effective, such as support champions. They are capable of scaling properly off of their skills, stats, and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, typically need many items to be effective. In either situation, try to exceed the numbers reported on this page to do well.
The best items to use in your Olaf versus Ashe build include Goredrinker, Sterak's Gage, and Death's Dance. When Olaf bought at least these three items in his build, he performed significantly better vs Ashe than with many other commonly used item sets. In fact, Olaf had an average winrate of 46.8% when countering Ashe with this build.
To have the highest chance of annihilating Ashe as Olaf, Olaf players should use the Conqueror, Triumph, Legend: Alacrity, Last Stand, Magical Footwear, and Approach Velocity runes from the Precision and Inspiration rune sets. Of all the rune builds players chose for Olaf vs Ashe face-offs, this composite of runes resulted in the best win rate. Notably, these runes provided a 46.8% win rate overall.
By default, tips, statistics, and builds on how to beat Ashe as Olaf are shown for all ranked divisions. If you want to scope the stats and builds to a specific rank, you can use the selection menu located earlier on the page.