

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Emerald+ Champions Analysed: 16,967,215
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Olaf Counters
Olaf jungle vs jungle Counters
Olaf jungle on Patch 15.4 is the strongest counter to jungle champions of Amumu, Ngộ Không & Master Yi. While Olaf jungle is countered most by jungle champions of Elise, Nocturne & Vi. Below is a detailed breakdown of Olaf jungle counters against jungle champions with a minimum of 100 games.


Elise
Nữ Hoàng Nhền Nhện
Olaf wins against Elise 36.45% of the time which is 11.04% lower against Elise than the average opponent.
After normalising both champions win rates Olaf wins against Elise 14.22% less often than would be expected.
The average opponent winrate against Elise is 47.49%.


Nocturne
Ác Mộng Vĩnh Cửu
Olaf wins against Nocturne 47.56% of the time which is 1.36% higher against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 1.81% less often than would be expected.
The average opponent winrate against Nocturne is 46.20%.


Vi
Cảnh Binh Piltover
Olaf wins against Vi 47.96% of the time which is 0.73% lower against Vi than the average opponent.
After normalising both champions win rates Olaf wins against Vi 3.91% less often than would be expected.
The average opponent winrate against Vi is 48.69%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Olaf wins against Graves 50.35% of the time which is 1.89% higher against Graves than the average opponent.
After normalising both champions win rates Olaf wins against Graves 1.29% less often than would be expected.
The average opponent winrate against Graves is 48.46%.


Kayn
Tử Thần Bóng Tối
Olaf wins against Kayn 50.56% of the time which is 3.31% higher against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 0.13% more often than would be expected.
The average opponent winrate against Kayn is 47.25%.


Xin Zhao
Tể Tướng Demacia
Olaf wins against Xin Zhao 51.20% of the time which is 3.95% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 0.77% more often than would be expected.
The average opponent winrate against Xin Zhao is 47.25%.


Hecarim
Bóng Ma Chiến Tranh
Olaf wins against Hecarim 51.67% of the time which is 3.14% higher against Hecarim than the average opponent.
After normalising both champions win rates Olaf wins against Hecarim 0.04% less often than would be expected.
The average opponent winrate against Hecarim is 48.53%.


Jarvan IV
Biểu Tượng Của Demacia
Olaf wins against Jarvan IV 51.82% of the time which is 4.33% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Olaf wins against Jarvan IV 1.15% more often than would be expected.
The average opponent winrate against Jarvan IV is 47.49%.


Diana
Vầng Trăng Ai Oán
Olaf wins against Diana 52.43% of the time which is 4.91% higher against Diana than the average opponent.
After normalising both champions win rates Olaf wins against Diana 1.73% more often than would be expected.
The average opponent winrate against Diana is 47.52%.


Pantheon
Mũi Giáo Bất Diệt
Olaf wins against Pantheon 53.08% of the time which is 3.86% higher against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 0.68% more often than would be expected.
The average opponent winrate against Pantheon is 49.22%.


Lee Sin
Thầy Tu Mù
Olaf wins against Lee Sin 53.63% of the time which is 4.75% higher against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 1.57% more often than would be expected.
The average opponent winrate against Lee Sin is 48.88%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Olaf wins against Fiddlesticks 54.84% of the time which is 8.49% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Olaf wins against Fiddlesticks 5.31% more often than would be expected.
The average opponent winrate against Fiddlesticks is 46.35%.


Viego
Hắc Diệt Đế Vương
Olaf wins against Viego 54.89% of the time which is 5.89% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 2.71% more often than would be expected.
The average opponent winrate against Viego is 49.00%.


Master Yi
Kiếm Sư Wuju
Olaf wins against Master Yi 55.38% of the time which is 8.91% higher against Master Yi than the average opponent.
After normalising both champions win rates Olaf wins against Master Yi 5.73% more often than would be expected.
The average opponent winrate against Master Yi is 46.47%.


Ngộ Không
Hầu Vương
Olaf wins against Ngộ Không 55.77% of the time which is 8.39% higher against Ngộ Không than the average opponent.
After normalising both champions win rates Olaf wins against Ngộ Không 5.21% more often than would be expected.
The average opponent winrate against Ngộ Không is 47.38%.


Amumu
Xác Ướp U Sầu
Olaf wins against Amumu 59.17% of the time which is 12.40% higher against Amumu than the average opponent.
After normalising both champions win rates Olaf wins against Amumu 9.22% more often than would be expected.
The average opponent winrate against Amumu is 46.77%.