

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.
Bronze Champions Analysed: 29,523,900
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 middle Counters
Olaf top on Patch 30 is the strongest counter to middle champions of Ezreal, Qiyana & Zyra. While Olaf top is countered most by middle champions of Sion, Twitch & Naafiri. Below is a detailed breakdown of Olaf top counters against middle champions with a minimum of 100 games.


Sion
Chiến Binh Bất Tử
Olaf wins against Sion 38.69% of the time which is 9.31% lower against Sion than the average opponent.
After normalising both champions win rates Olaf wins against Sion 7.39% less often than would be expected.
The average opponent winrate against Sion is 48.00%.


Twitch
Chuột Thành Tinh
Olaf wins against Twitch 40.00% of the time which is 10.66% lower against Twitch than the average opponent.
After normalising both champions win rates Olaf wins against Twitch 8.74% less often than would be expected.
The average opponent winrate against Twitch is 50.66%.


Naafiri
Chó Săn Khát Máu
Olaf wins against Naafiri 40.52% of the time which is 7.82% lower against Naafiri than the average opponent.
After normalising both champions win rates Olaf wins against Naafiri 5.90% less often than would be expected.
The average opponent winrate against Naafiri is 48.34%.


Quinn
Đôi Cánh Demacia
Olaf wins against Quinn 41.25% of the time which is 7.93% lower against Quinn than the average opponent.
After normalising both champions win rates Olaf wins against Quinn 6.01% less often than would be expected.
The average opponent winrate against Quinn is 49.18%.


Brand
Thần Lửa
Olaf wins against Brand 44.11% of the time which is 4.53% lower against Brand than the average opponent.
After normalising both champions win rates Olaf wins against Brand 2.61% less often than would be expected.
The average opponent winrate against Brand is 48.64%.


Aurelion Sol
Ác Long Thượng Giới
Olaf wins against Aurelion Sol 44.55% of the time which is 4.87% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Olaf wins against Aurelion Sol 2.95% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.42%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Olaf wins against Ekko 45.22% of the time which is 4.36% lower against Ekko than the average opponent.
After normalising both champions win rates Olaf wins against Ekko 2.44% less often than would be expected.
The average opponent winrate against Ekko is 49.58%.


Lux
Tiểu Thư Ánh Sáng
Olaf wins against Lux 45.63% of the time which is 3.11% lower against Lux than the average opponent.
After normalising both champions win rates Olaf wins against Lux 1.19% less often than would be expected.
The average opponent winrate against Lux is 48.74%.


Kayle
Thiên Thần Phán Quyết
Olaf wins against Kayle 45.66% of the time which is 2.26% lower against Kayle than the average opponent.
After normalising both champions win rates Olaf wins against Kayle 0.34% less often than would be expected.
The average opponent winrate against Kayle is 47.92%.


Akshan
Vệ Binh Ranh Mãnh
Olaf wins against Akshan 45.71% of the time which is 7.00% lower against Akshan than the average opponent.
After normalising both champions win rates Olaf wins against Akshan 5.08% less often than would be expected.
The average opponent winrate against Akshan is 52.71%.


Akali
Sát Thủ Đơn Độc
Olaf wins against Akali 46.27% of the time which is 4.49% lower against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 2.57% less often than would be expected.
The average opponent winrate against Akali is 50.76%.


Pantheon
Mũi Giáo Bất Diệt
Olaf wins against Pantheon 46.52% of the time which is 2.71% lower against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 0.79% less often than would be expected.
The average opponent winrate against Pantheon is 49.23%.


Mordekaiser
Ác Quỷ Thiết Giáp
Olaf wins against Mordekaiser 46.58% of the time which is 0.18% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 1.73% more often than would be expected.
The average opponent winrate against Mordekaiser is 46.76%.


Xerath
Pháp Sư Thăng Hoa
Olaf wins against Xerath 46.59% of the time which is 2.55% lower against Xerath than the average opponent.
After normalising both champions win rates Olaf wins against Xerath 0.63% less often than would be expected.
The average opponent winrate against Xerath is 49.14%.


Fizz
Chú Cá Tinh Nghịch
Olaf wins against Fizz 46.67% of the time which is 2.79% lower against Fizz than the average opponent.
After normalising both champions win rates Olaf wins against Fizz 0.87% less often than would be expected.
The average opponent winrate against Fizz is 49.46%.


Cho'Gath
Quái Vật Hư Không
Olaf wins against Cho'Gath 46.67% of the time which is 2.31% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 0.39% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.98%.


Vladimir
Thần Chết Đỏ
Olaf wins against Vladimir 46.70% of the time which is 4.08% lower against Vladimir than the average opponent.
After normalising both champions win rates Olaf wins against Vladimir 2.16% less often than would be expected.
The average opponent winrate against Vladimir is 50.78%.


Malzahar
Tiên Tri Hư Không
Olaf wins against Malzahar 46.90% of the time which is 1.20% lower against Malzahar than the average opponent.
After normalising both champions win rates Olaf wins against Malzahar 0.72% more often than would be expected.
The average opponent winrate against Malzahar is 48.10%.


Viktor
Sứ Giả Của Arcane
Olaf wins against Viktor 46.99% of the time which is 3.60% lower against Viktor than the average opponent.
After normalising both champions win rates Olaf wins against Viktor 1.68% less often than would be expected.
The average opponent winrate against Viktor is 50.59%.


Malphite
Mảnh Vỡ Thiên Thạch
Olaf wins against Malphite 47.14% of the time which is 2.20% lower against Malphite than the average opponent.
After normalising both champions win rates Olaf wins against Malphite 0.28% less often than would be expected.
The average opponent winrate against Malphite is 49.34%.


LeBlanc
Kẻ Lừa Đảo
Olaf wins against LeBlanc 47.30% of the time which is 4.85% lower against LeBlanc than the average opponent.
After normalising both champions win rates Olaf wins against LeBlanc 2.93% less often than would be expected.
The average opponent winrate against LeBlanc is 52.15%.


Syndra
Nữ Chúa Bóng Tối
Olaf wins against Syndra 47.41% of the time which is 4.08% lower against Syndra than the average opponent.
After normalising both champions win rates Olaf wins against Syndra 2.16% less often than would be expected.
The average opponent winrate against Syndra is 51.49%.


Nasus
Nhà Thông Thái Sa Mạc
Olaf wins against Nasus 47.57% of the time which is 1.35% lower against Nasus than the average opponent.
After normalising both champions win rates Olaf wins against Nasus 0.57% more often than would be expected.
The average opponent winrate against Nasus is 48.92%.


Cassiopeia
Xà Nữ
Olaf wins against Cassiopeia 47.68% of the time which is 4.24% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Olaf wins against Cassiopeia 2.32% less often than would be expected.
The average opponent winrate against Cassiopeia is 51.92%.


Diana
Vầng Trăng Ai Oán
Olaf wins against Diana 47.69% of the time which is 1.56% lower against Diana than the average opponent.
After normalising both champions win rates Olaf wins against Diana 0.36% more often than would be expected.
The average opponent winrate against Diana is 49.25%.


Swain
Nguyên Soái Noxus
Olaf wins against Swain 47.71% of the time which is 0.44% lower against Swain than the average opponent.
After normalising both champions win rates Olaf wins against Swain 1.48% more often than would be expected.
The average opponent winrate against Swain is 48.15%.


Irelia
Vũ Kiếm Sư
Olaf wins against Irelia 47.80% of the time which is 1.74% lower against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 0.18% more often than would be expected.
The average opponent winrate against Irelia is 49.54%.


Morgana
Thiên Thần Sa Ngã
Olaf wins against Morgana 47.88% of the time which is 0.24% higher against Morgana than the average opponent.
After normalising both champions win rates Olaf wins against Morgana 2.16% more often than would be expected.
The average opponent winrate against Morgana is 47.64%.


Ziggs
Chuyên Gia Chất Nổ
Olaf wins against Ziggs 48.13% of the time which is 1.93% lower against Ziggs than the average opponent.
After normalising both champions win rates Olaf wins against Ziggs 0.01% less often than would be expected.
The average opponent winrate against Ziggs is 50.06%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Olaf wins against Heimerdinger 48.24% of the time which is 0.90% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Olaf wins against Heimerdinger 2.81% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.34%.


Ryze
Pháp Sư Cổ Ngữ
Olaf wins against Ryze 48.32% of the time which is 3.02% lower against Ryze than the average opponent.
After normalising both champions win rates Olaf wins against Ryze 1.10% less often than would be expected.
The average opponent winrate against Ryze is 51.34%.


Katarina
Ác Kiếm
Olaf wins against Katarina 48.34% of the time which is 4.12% lower against Katarina than the average opponent.
After normalising both champions win rates Olaf wins against Katarina 2.20% less often than would be expected.
The average opponent winrate against Katarina is 52.46%.


Azir
Hoàng Đế Sa Mạc
Olaf wins against Azir 48.49% of the time which is 5.87% lower against Azir than the average opponent.
After normalising both champions win rates Olaf wins against Azir 3.96% less often than would be expected.
The average opponent winrate against Azir is 54.36%.


Yasuo
Kẻ Bất Dung Thứ
Olaf wins against Yasuo 48.50% of the time which is 1.12% lower against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 0.80% more often than would be expected.
The average opponent winrate against Yasuo is 49.62%.


Veigar
Bậc Thầy Tiểu Quỷ
Olaf wins against Veigar 48.63% of the time which is 0.27% higher against Veigar than the average opponent.
After normalising both champions win rates Olaf wins against Veigar 2.19% more often than would be expected.
The average opponent winrate against Veigar is 48.36%.


Galio
Vệ Thần Khổng Lồ
Olaf wins against Galio 48.89% of the time which is 0.54% lower against Galio than the average opponent.
After normalising both champions win rates Olaf wins against Galio 1.38% more often than would be expected.
The average opponent winrate against Galio is 49.43%.


Ahri
Hồ Ly Chín Đuôi
Olaf wins against Ahri 49.28% of the time which is 1.83% lower against Ahri than the average opponent.
After normalising both champions win rates Olaf wins against Ahri 0.09% more often than would be expected.
The average opponent winrate against Ahri is 51.11%.


Yone
Kẻ Về Từ Cõi Chết
Olaf wins against Yone 49.75% of the time which is 1.40% lower against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 0.52% more often than would be expected.
The average opponent winrate against Yone is 51.15%.


Neeko
Hóa Hình Sư Ham Học
Olaf wins against Neeko 49.83% of the time which is 0.47% lower against Neeko than the average opponent.
After normalising both champions win rates Olaf wins against Neeko 1.45% more often than would be expected.
The average opponent winrate against Neeko is 50.30%.


Zed
Chúa Tể Bóng Tối
Olaf wins against Zed 49.89% of the time which is 2.70% lower against Zed than the average opponent.
After normalising both champions win rates Olaf wins against Zed 0.78% less often than would be expected.
The average opponent winrate against Zed is 52.59%.


Sylas
Kẻ Phá Xiềng
Olaf wins against Sylas 49.95% of the time which is 2.06% lower against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 0.14% less often than would be expected.
The average opponent winrate against Sylas is 52.01%.


Vex
Pháp Sư Khó Chịu
Olaf wins against Vex 49.96% of the time which is 0.00% lower against Vex than the average opponent.
After normalising both champions win rates Olaf wins against Vex 1.92% more often than would be expected.
The average opponent winrate against Vex is 49.96%.


Annie
Đứa Trẻ Bóng Tối
Olaf wins against Annie 50.25% of the time which is 0.99% lower against Annie than the average opponent.
After normalising both champions win rates Olaf wins against Annie 0.93% more often than would be expected.
The average opponent winrate against Annie is 51.24%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Olaf wins against Aurora 50.38% of the time which is 1.54% lower against Aurora than the average opponent.
After normalising both champions win rates Olaf wins against Aurora 0.38% more often than would be expected.
The average opponent winrate against Aurora is 51.92%.


Orianna
Quý Cô Dây Cót
Olaf wins against Orianna 50.63% of the time which is 1.96% lower against Orianna than the average opponent.
After normalising both champions win rates Olaf wins against Orianna 0.04% less often than would be expected.
The average opponent winrate against Orianna is 52.59%.


Mel
Ảnh Chiếu Của Tâm Hồn
Olaf wins against Mel 50.64% of the time which is 0.92% lower against Mel than the average opponent.
After normalising both champions win rates Olaf wins against Mel 1.00% more often than would be expected.
The average opponent winrate against Mel is 51.56%.


Smolder
Tiểu Hỏa Long
Olaf wins against Smolder 50.69% of the time which is 0.85% lower against Smolder than the average opponent.
After normalising both champions win rates Olaf wins against Smolder 1.07% more often than would be expected.
The average opponent winrate against Smolder is 51.54%.


Lissandra
Mụ Phù Thủy Băng
Olaf wins against Lissandra 50.77% of the time which is 0.61% lower against Lissandra than the average opponent.
After normalising both champions win rates Olaf wins against Lissandra 1.31% more often than would be expected.
The average opponent winrate against Lissandra is 51.38%.


Twisted Fate
Thần Bài
Olaf wins against Twisted Fate 51.09% of the time which is 2.01% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Olaf wins against Twisted Fate 0.09% less often than would be expected.
The average opponent winrate against Twisted Fate is 53.10%.


Vel'Koz
Con Mắt Hư Không
Olaf wins against Vel'Koz 51.26% of the time which is 2.00% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Olaf wins against Vel'Koz 3.92% more often than would be expected.
The average opponent winrate against Vel'Koz is 49.26%.


Hwei
Họa Sĩ Vạn Cảnh
Olaf wins against Hwei 51.29% of the time which is 0.61% higher against Hwei than the average opponent.
After normalising both champions win rates Olaf wins against Hwei 2.53% more often than would be expected.
The average opponent winrate against Hwei is 50.68%.


Talon
Sát Thủ Bóng Đêm
Olaf wins against Talon 51.49% of the time which is 0.87% lower against Talon than the average opponent.
After normalising both champions win rates Olaf wins against Talon 1.05% more often than would be expected.
The average opponent winrate against Talon is 52.36%.


Anivia
Phượng Hoàng Băng
Olaf wins against Anivia 51.60% of the time which is 1.29% higher against Anivia than the average opponent.
After normalising both champions win rates Olaf wins against Anivia 3.21% more often than would be expected.
The average opponent winrate against Anivia is 50.31%.


Tristana
Tay Súng Yordle
Olaf wins against Tristana 51.85% of the time which is 1.83% lower against Tristana than the average opponent.
After normalising both champions win rates Olaf wins against Tristana 0.09% more often than would be expected.
The average opponent winrate against Tristana is 53.68%.


Kennen
Trái Tim Sấm Sét
Olaf wins against Kennen 51.88% of the time which is 2.03% higher against Kennen than the average opponent.
After normalising both champions win rates Olaf wins against Kennen 3.95% more often than would be expected.
The average opponent winrate against Kennen is 49.85%.


Jayce
Người Bảo Hộ Mai Sau
Olaf wins against Jayce 52.11% of the time which is 0.25% higher against Jayce than the average opponent.
After normalising both champions win rates Olaf wins against Jayce 2.17% more often than would be expected.
The average opponent winrate against Jayce is 51.86%.


Zoe
Bậc Thầy Biến Ảo
Olaf wins against Zoe 52.48% of the time which is 0.59% lower against Zoe than the average opponent.
After normalising both champions win rates Olaf wins against Zoe 1.33% more often than would be expected.
The average opponent winrate against Zoe is 53.07%.


Kassadin
Lữ Khách Hư Không
Olaf wins against Kassadin 53.66% of the time which is 2.64% higher against Kassadin than the average opponent.
After normalising both champions win rates Olaf wins against Kassadin 4.56% more often than would be expected.
The average opponent winrate against Kassadin is 51.02%.


Taliyah
Phù Thủy Đá
Olaf wins against Taliyah 54.51% of the time which is 0.69% lower against Taliyah than the average opponent.
After normalising both champions win rates Olaf wins against Taliyah 1.22% more often than would be expected.
The average opponent winrate against Taliyah is 55.20%.


Teemo
Trinh Sát Nhanh Nhẹn
Olaf wins against Teemo 54.71% of the time which is 7.13% higher against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 9.05% more often than would be expected.
The average opponent winrate against Teemo is 47.58%.


Caitlyn
Cảnh Sát Trưởng Piltover
Olaf wins against Caitlyn 54.92% of the time which is 2.35% higher against Caitlyn than the average opponent.
After normalising both champions win rates Olaf wins against Caitlyn 4.27% more often than would be expected.
The average opponent winrate against Caitlyn is 52.57%.


Viego
Hắc Diệt Đế Vương
Olaf wins against Viego 55.10% of the time which is 4.93% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 6.85% more often than would be expected.
The average opponent winrate against Viego is 50.17%.


Varus
Mũi Tên Báo Thù
Olaf wins against Varus 55.26% of the time which is 1.33% higher against Varus than the average opponent.
After normalising both champions win rates Olaf wins against Varus 3.24% more often than would be expected.
The average opponent winrate against Varus is 53.93%.


Zyra
Gai Nổi Loạn
Olaf wins against Zyra 55.96% of the time which is 6.17% higher against Zyra than the average opponent.
After normalising both champions win rates Olaf wins against Zyra 8.09% more often than would be expected.
The average opponent winrate against Zyra is 49.79%.


Qiyana
Nữ Hoàng Nguyên Tố
Olaf wins against Qiyana 56.57% of the time which is 1.20% higher against Qiyana than the average opponent.
After normalising both champions win rates Olaf wins against Qiyana 3.11% more often than would be expected.
The average opponent winrate against Qiyana is 55.37%.


Ezreal
Nhà Thám Hiểm
Olaf wins against Ezreal 60.63% of the time which is 4.10% higher against Ezreal than the average opponent.
After normalising both champions win rates Olaf wins against Ezreal 6.00% more often than would be expected.
The average opponent winrate against Ezreal is 56.53%.