

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: 9,780,488
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 top vs jungle Counters
Olaf top on Patch 15.8 is the strongest counter to jungle champions of Udyr, Nidalee & Amumu. While Olaf top is countered most by jungle champions of Yorick, Ngộ Không & Dr. Mundo. Below is a detailed breakdown of Olaf top counters against jungle champions with a minimum of 100 games.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Olaf wins against Yorick 44.79% of the time which is 0.35% lower against Yorick than the average opponent.
After normalising both champions win rates Olaf wins against Yorick 4.90% less often than would be expected.
The average opponent winrate against Yorick is 45.14%.


Ngộ Không
Hầu Vương
Olaf wins against Ngộ Không 45.18% of the time which is 2.33% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Olaf wins against Ngộ Không 6.89% less often than would be expected.
The average opponent winrate against Ngộ Không is 47.51%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Olaf wins against Dr. Mundo 45.26% of the time which is 1.89% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Olaf wins against Dr. Mundo 6.45% less often than would be expected.
The average opponent winrate against Dr. Mundo is 47.15%.


Elise
Nữ Hoàng Nhền Nhện
Olaf wins against Elise 46.15% of the time which is 2.67% lower against Elise than the average opponent.
After normalising both champions win rates Olaf wins against Elise 7.23% less often than would be expected.
The average opponent winrate against Elise is 48.82%.


Ivern
Thụ Thần Thân Thiện
Olaf wins against Ivern 46.56% of the time which is 1.83% lower against Ivern than the average opponent.
After normalising both champions win rates Olaf wins against Ivern 6.39% less often than would be expected.
The average opponent winrate against Ivern is 48.39%.


Gwen
Búp Bê Ước Nguyện
Olaf wins against Gwen 47.76% of the time which is 0.98% lower against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 5.54% less often than would be expected.
The average opponent winrate against Gwen is 48.74%.


Bel'Veth
Nữ Chúa Hư Không
Olaf wins against Bel'Veth 48.13% of the time which is 1.45% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Olaf wins against Bel'Veth 6.01% less often than would be expected.
The average opponent winrate against Bel'Veth is 49.58%.


Mordekaiser
Ác Quỷ Thiết Giáp
Olaf wins against Mordekaiser 48.57% of the time which is 1.43% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 3.13% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.14%.


Jarvan IV
Biểu Tượng Của Demacia
Olaf wins against Jarvan IV 48.58% of the time which is 0.99% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Olaf wins against Jarvan IV 3.57% less often than would be expected.
The average opponent winrate against Jarvan IV is 47.59%.


Master Yi
Kiếm Sư Wuju
Olaf wins against Master Yi 49.00% of the time which is 1.17% higher against Master Yi than the average opponent.
After normalising both champions win rates Olaf wins against Master Yi 3.39% less often than would be expected.
The average opponent winrate against Master Yi is 47.83%.


Naafiri
Chó Săn Khát Máu
Olaf wins against Naafiri 49.66% of the time which is 2.70% higher against Naafiri than the average opponent.
After normalising both champions win rates Olaf wins against Naafiri 1.86% less often than would be expected.
The average opponent winrate against Naafiri is 46.96%.


Lillia
Nụ Hoa Bẽn Lẽn
Olaf wins against Lillia 49.67% of the time which is 2.11% higher against Lillia than the average opponent.
After normalising both champions win rates Olaf wins against Lillia 2.45% less often than would be expected.
The average opponent winrate against Lillia is 47.56%.


Nunu & Willump
Cậu Bé & Người Tuyết
Olaf wins against Nunu & Willump 49.78% of the time which is 2.98% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Olaf wins against Nunu & Willump 1.58% less often than would be expected.
The average opponent winrate against Nunu & Willump is 46.80%.


Rammus
Tê Tê Gai
Olaf wins against Rammus 50.43% of the time which is 2.88% higher against Rammus than the average opponent.
After normalising both champions win rates Olaf wins against Rammus 1.68% less often than would be expected.
The average opponent winrate against Rammus is 47.55%.


Xin Zhao
Tể Tướng Demacia
Olaf wins against Xin Zhao 50.53% of the time which is 2.92% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 1.64% less often than would be expected.
The average opponent winrate against Xin Zhao is 47.61%.


Kayn
Tử Thần Bóng Tối
Olaf wins against Kayn 51.20% of the time which is 3.61% higher against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 0.95% less often than would be expected.
The average opponent winrate against Kayn is 47.59%.


Pantheon
Mũi Giáo Bất Diệt
Olaf wins against Pantheon 51.45% of the time which is 2.32% higher against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 2.24% less often than would be expected.
The average opponent winrate against Pantheon is 49.13%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Olaf wins against Graves 51.45% of the time which is 2.39% higher against Graves than the average opponent.
After normalising both champions win rates Olaf wins against Graves 2.17% less often than would be expected.
The average opponent winrate against Graves is 49.06%.


Warwick
Quái Thú Sổng Chuồng
Olaf wins against Warwick 51.66% of the time which is 5.76% higher against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 1.21% more often than would be expected.
The average opponent winrate against Warwick is 45.90%.


Hecarim
Bóng Ma Chiến Tranh
Olaf wins against Hecarim 51.92% of the time which is 2.43% higher against Hecarim than the average opponent.
After normalising both champions win rates Olaf wins against Hecarim 2.13% less often than would be expected.
The average opponent winrate against Hecarim is 49.49%.


Diana
Vầng Trăng Ai Oán
Olaf wins against Diana 52.20% of the time which is 4.51% higher against Diana than the average opponent.
After normalising both champions win rates Olaf wins against Diana 0.05% less often than would be expected.
The average opponent winrate against Diana is 47.69%.


Zed
Chúa Tể Bóng Tối
Olaf wins against Zed 52.23% of the time which is 1.73% higher against Zed than the average opponent.
After normalising both champions win rates Olaf wins against Zed 2.83% less often than would be expected.
The average opponent winrate against Zed is 50.50%.


Shyvana
Long Nữ
Olaf wins against Shyvana 52.23% of the time which is 5.12% higher against Shyvana than the average opponent.
After normalising both champions win rates Olaf wins against Shyvana 0.56% more often than would be expected.
The average opponent winrate against Shyvana is 47.11%.


Vi
Cảnh Binh Piltover
Olaf wins against Vi 52.73% of the time which is 4.07% higher against Vi than the average opponent.
After normalising both champions win rates Olaf wins against Vi 0.49% less often than would be expected.
The average opponent winrate against Vi is 48.66%.


Karthus
Tiếng Ru Tử Thần
Olaf wins against Karthus 53.05% of the time which is 3.55% higher against Karthus than the average opponent.
After normalising both champions win rates Olaf wins against Karthus 1.01% less often than would be expected.
The average opponent winrate against Karthus is 49.50%.


Shaco
Tên Hề Quỷ
Olaf wins against Shaco 53.13% of the time which is 4.82% higher against Shaco than the average opponent.
After normalising both champions win rates Olaf wins against Shaco 0.26% more often than would be expected.
The average opponent winrate against Shaco is 48.31%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Olaf wins against Fiddlesticks 53.42% of the time which is 6.07% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Olaf wins against Fiddlesticks 1.51% more often than would be expected.
The average opponent winrate against Fiddlesticks is 47.35%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Olaf wins against Ekko 53.91% of the time which is 6.09% higher against Ekko than the average opponent.
After normalising both champions win rates Olaf wins against Ekko 1.53% more often than would be expected.
The average opponent winrate against Ekko is 47.82%.


Talon
Sát Thủ Bóng Đêm
Olaf wins against Talon 53.95% of the time which is 4.94% higher against Talon than the average opponent.
After normalising both champions win rates Olaf wins against Talon 0.38% more often than would be expected.
The average opponent winrate against Talon is 49.01%.


Viego
Hắc Diệt Đế Vương
Olaf wins against Viego 53.99% of the time which is 4.50% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 0.06% less often than would be expected.
The average opponent winrate against Viego is 49.49%.


Evelynn
Yêu Nữ
Olaf wins against Evelynn 54.14% of the time which is 5.73% higher against Evelynn than the average opponent.
After normalising both champions win rates Olaf wins against Evelynn 1.17% more often than would be expected.
The average opponent winrate against Evelynn is 48.41%.


Kindred
Thợ Săn Vĩnh Hằng
Olaf wins against Kindred 54.38% of the time which is 6.15% higher against Kindred than the average opponent.
After normalising both champions win rates Olaf wins against Kindred 1.59% more often than would be expected.
The average opponent winrate against Kindred is 48.23%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Olaf wins against Rengar 55.19% of the time which is 3.63% higher against Rengar than the average opponent.
After normalising both champions win rates Olaf wins against Rengar 0.92% less often than would be expected.
The average opponent winrate against Rengar is 51.56%.


Nocturne
Ác Mộng Vĩnh Cửu
Olaf wins against Nocturne 55.27% of the time which is 8.86% higher against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 4.30% more often than would be expected.
The average opponent winrate against Nocturne is 46.41%.


Darius
Đại Tướng Noxus
Olaf wins against Darius 55.97% of the time which is 7.99% higher against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 3.43% more often than would be expected.
The average opponent winrate against Darius is 47.98%.


Volibear
Bão Tố Cuồng Nộ
Olaf wins against Volibear 56.38% of the time which is 9.66% higher against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 5.10% more often than would be expected.
The average opponent winrate against Volibear is 46.72%.


Kha'Zix
Sát Thủ Hư Không
Olaf wins against Kha'Zix 56.50% of the time which is 8.29% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Olaf wins against Kha'Zix 3.73% more often than would be expected.
The average opponent winrate against Kha'Zix is 48.21%.


Brand
Thần Lửa
Olaf wins against Brand 56.76% of the time which is 6.63% higher against Brand than the average opponent.
After normalising both champions win rates Olaf wins against Brand 2.07% more often than would be expected.
The average opponent winrate against Brand is 50.13%.


Lee Sin
Thầy Tu Mù
Olaf wins against Lee Sin 56.81% of the time which is 6.52% higher against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 1.96% more often than would be expected.
The average opponent winrate against Lee Sin is 50.29%.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Olaf wins against Sejuani 57.61% of the time which is 8.33% higher against Sejuani than the average opponent.
After normalising both champions win rates Olaf wins against Sejuani 3.77% more often than would be expected.
The average opponent winrate against Sejuani is 49.28%.


Poppy
Người Giữ Búa
Olaf wins against Poppy 57.63% of the time which is 8.76% higher against Poppy than the average opponent.
After normalising both champions win rates Olaf wins against Poppy 4.20% more often than would be expected.
The average opponent winrate against Poppy is 48.87%.


Zac
Vũ Khí Bí Mật
Olaf wins against Zac 57.67% of the time which is 8.15% higher against Zac than the average opponent.
After normalising both champions win rates Olaf wins against Zac 3.59% more often than would be expected.
The average opponent winrate against Zac is 49.52%.


Briar
Cơn Đói Vĩnh Hằng
Olaf wins against Briar 58.36% of the time which is 11.47% higher against Briar than the average opponent.
After normalising both champions win rates Olaf wins against Briar 6.91% more often than would be expected.
The average opponent winrate against Briar is 46.89%.


Amumu
Xác Ướp U Sầu
Olaf wins against Amumu 58.70% of the time which is 11.01% higher against Amumu than the average opponent.
After normalising both champions win rates Olaf wins against Amumu 6.45% more often than would be expected.
The average opponent winrate against Amumu is 47.69%.


Nidalee
Nữ Thợ Săn Hóa Thú
Olaf wins against Nidalee 58.95% of the time which is 7.30% higher against Nidalee than the average opponent.
After normalising both champions win rates Olaf wins against Nidalee 2.75% more often than would be expected.
The average opponent winrate against Nidalee is 51.65%.


Udyr
Lữ Khách Tinh Linh
Olaf wins against Udyr 60.75% of the time which is 13.22% higher against Udyr than the average opponent.
After normalising both champions win rates Olaf wins against Udyr 8.66% more often than would be expected.
The average opponent winrate against Udyr is 47.53%.