

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.
Diamond Champions Analysed: 9,268,800
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 top Counters
Olaf top on Patch 30 is the strongest counter to top champions of Sylas, Yasuo & Varus. While Olaf top is countered most by top champions of Akali, Kled & Vayne. Below is a detailed breakdown of Olaf top counters against top champions with a minimum of 100 games.


Akali
Sát Thủ Đơn Độc
Olaf wins against Akali 43.81% of the time which is 4.79% lower against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 9.89% less often than would be expected.
The average opponent winrate against Akali is 48.60%.


Kled
Kị Sĩ Cáu Kỉnh
Olaf wins against Kled 45.19% of the time which is 2.16% lower against Kled than the average opponent.
After normalising both champions win rates Olaf wins against Kled 7.26% less often than would be expected.
The average opponent winrate against Kled is 47.35%.


Vayne
Thợ Săn Bóng Đêm
Olaf wins against Vayne 46.15% of the time which is 1.87% lower against Vayne than the average opponent.
After normalising both champions win rates Olaf wins against Vayne 6.97% less often than would be expected.
The average opponent winrate against Vayne is 48.02%.


Gragas
Gã Bợm Rượu
Olaf wins against Gragas 46.88% of the time which is 0.84% lower against Gragas than the average opponent.
After normalising both champions win rates Olaf wins against Gragas 5.94% less often than would be expected.
The average opponent winrate against Gragas is 47.72%.


Pantheon
Mũi Giáo Bất Diệt
Olaf wins against Pantheon 47.75% of the time which is 0.09% higher against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 5.01% less often than would be expected.
The average opponent winrate against Pantheon is 47.66%.


Quinn
Đôi Cánh Demacia
Olaf wins against Quinn 48.15% of the time which is 3.47% higher against Quinn than the average opponent.
After normalising both champions win rates Olaf wins against Quinn 1.62% less often than would be expected.
The average opponent winrate against Quinn is 44.68%.


Kayle
Thiên Thần Phán Quyết
Olaf wins against Kayle 49.06% of the time which is 3.32% higher against Kayle than the average opponent.
After normalising both champions win rates Olaf wins against Kayle 1.77% less often than would be expected.
The average opponent winrate against Kayle is 45.74%.


Fiora
Nữ Kiếm Sư
Olaf wins against Fiora 49.19% of the time which is 2.12% higher against Fiora than the average opponent.
After normalising both champions win rates Olaf wins against Fiora 2.98% less often than would be expected.
The average opponent winrate against Fiora is 47.07%.


Jax
Bậc Thầy Vũ Khí
Olaf wins against Jax 49.32% of the time which is 0.63% higher against Jax than the average opponent.
After normalising both champions win rates Olaf wins against Jax 4.47% less often than would be expected.
The average opponent winrate against Jax is 48.69%.


Darius
Đại Tướng Noxus
Olaf wins against Darius 49.34% of the time which is 1.61% higher against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 3.49% less often than would be expected.
The average opponent winrate against Darius is 47.73%.


Gwen
Búp Bê Ước Nguyện
Olaf wins against Gwen 49.38% of the time which is 2.44% higher against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 2.66% less often than would be expected.
The average opponent winrate against Gwen is 46.94%.


Gnar
Mắt Xích Thượng Cổ
Olaf wins against Gnar 50.00% of the time which is 1.04% higher against Gnar than the average opponent.
After normalising both champions win rates Olaf wins against Gnar 4.06% less often than would be expected.
The average opponent winrate against Gnar is 48.96%.


Vladimir
Thần Chết Đỏ
Olaf wins against Vladimir 50.16% of the time which is 1.99% higher against Vladimir than the average opponent.
After normalising both champions win rates Olaf wins against Vladimir 3.11% less often than would be expected.
The average opponent winrate against Vladimir is 48.17%.


Trundle
Vua Quỉ Khổng Lồ
Olaf wins against Trundle 50.49% of the time which is 1.78% higher against Trundle than the average opponent.
After normalising both champions win rates Olaf wins against Trundle 3.32% less often than would be expected.
The average opponent winrate against Trundle is 48.71%.


Aatrox
Quỷ Kiếm Darkin
Olaf wins against Aatrox 50.56% of the time which is 2.51% higher against Aatrox than the average opponent.
After normalising both champions win rates Olaf wins against Aatrox 2.59% less often than would be expected.
The average opponent winrate against Aatrox is 48.05%.


Riven
Kẻ Lưu Đày
Olaf wins against Riven 50.61% of the time which is 4.59% higher against Riven than the average opponent.
After normalising both champions win rates Olaf wins against Riven 0.51% less often than would be expected.
The average opponent winrate against Riven is 46.02%.


Poppy
Người Giữ Búa
Olaf wins against Poppy 50.79% of the time which is 4.06% higher against Poppy than the average opponent.
After normalising both champions win rates Olaf wins against Poppy 1.04% less often than would be expected.
The average opponent winrate against Poppy is 46.73%.


Sett
Đại Ca
Olaf wins against Sett 50.96% of the time which is 4.13% higher against Sett than the average opponent.
After normalising both champions win rates Olaf wins against Sett 0.97% less often than would be expected.
The average opponent winrate against Sett is 46.83%.


Warwick
Quái Thú Sổng Chuồng
Olaf wins against Warwick 51.04% of the time which is 5.12% higher against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 0.03% more often than would be expected.
The average opponent winrate against Warwick is 45.92%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Olaf wins against Dr. Mundo 51.47% of the time which is 3.49% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Olaf wins against Dr. Mundo 1.61% less often than would be expected.
The average opponent winrate against Dr. Mundo is 47.98%.


Garen
Sức Mạnh Của Demacia
Olaf wins against Garen 51.49% of the time which is 3.02% higher against Garen than the average opponent.
After normalising both champions win rates Olaf wins against Garen 2.08% less often than would be expected.
The average opponent winrate against Garen is 48.47%.


Cho'Gath
Quái Vật Hư Không
Olaf wins against Cho'Gath 52.00% of the time which is 4.70% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 0.40% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.30%.


Illaoi
Nữ Tu Thủy Thần
Olaf wins against Illaoi 52.08% of the time which is 3.04% higher against Illaoi than the average opponent.
After normalising both champions win rates Olaf wins against Illaoi 2.06% less often than would be expected.
The average opponent winrate against Illaoi is 49.04%.


Camille
Bóng Thép
Olaf wins against Camille 52.09% of the time which is 4.69% higher against Camille than the average opponent.
After normalising both champions win rates Olaf wins against Camille 0.41% less often than would be expected.
The average opponent winrate against Camille is 47.40%.


Renekton
Đồ Tể Sa Mạc
Olaf wins against Renekton 52.13% of the time which is 2.97% higher against Renekton than the average opponent.
After normalising both champions win rates Olaf wins against Renekton 2.13% less often than would be expected.
The average opponent winrate against Renekton is 49.16%.


Kennen
Trái Tim Sấm Sét
Olaf wins against Kennen 52.48% of the time which is 5.52% higher against Kennen than the average opponent.
After normalising both champions win rates Olaf wins against Kennen 0.42% more often than would be expected.
The average opponent winrate against Kennen is 46.96%.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Olaf wins against Yorick 52.94% of the time which is 5.53% higher against Yorick than the average opponent.
After normalising both champions win rates Olaf wins against Yorick 0.43% more often than would be expected.
The average opponent winrate against Yorick is 47.41%.


Gangplank
Hiểm Họa Vùng Saltwater
Olaf wins against Gangplank 52.95% of the time which is 5.14% higher against Gangplank than the average opponent.
After normalising both champions win rates Olaf wins against Gangplank 0.04% more often than would be expected.
The average opponent winrate against Gangplank is 47.81%.


Urgot
Pháo Đài Di Động
Olaf wins against Urgot 53.50% of the time which is 7.34% higher against Urgot than the average opponent.
After normalising both champions win rates Olaf wins against Urgot 2.24% more often than would be expected.
The average opponent winrate against Urgot is 46.16%.


Teemo
Trinh Sát Nhanh Nhẹn
Olaf wins against Teemo 53.62% of the time which is 7.28% higher against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 2.18% more often than would be expected.
The average opponent winrate against Teemo is 46.34%.


Singed
Dược Sĩ Điên
Olaf wins against Singed 53.64% of the time which is 7.36% higher against Singed than the average opponent.
After normalising both champions win rates Olaf wins against Singed 2.26% more often than would be expected.
The average opponent winrate against Singed is 46.28%.


Ngộ Không
Hầu Vương
Olaf wins against Ngộ Không 53.85% of the time which is 6.39% higher against Ngộ Không than the average opponent.
After normalising both champions win rates Olaf wins against Ngộ Không 1.29% more often than would be expected.
The average opponent winrate against Ngộ Không is 47.46%.


Tryndamere
Bá Vương Man Di
Olaf wins against Tryndamere 54.29% of the time which is 6.68% higher against Tryndamere than the average opponent.
After normalising both champions win rates Olaf wins against Tryndamere 1.58% more often than would be expected.
The average opponent winrate against Tryndamere is 47.61%.


Irelia
Vũ Kiếm Sư
Olaf wins against Irelia 54.34% of the time which is 7.18% higher against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 2.08% more often than would be expected.
The average opponent winrate against Irelia is 47.16%.


Volibear
Bão Tố Cuồng Nộ
Olaf wins against Volibear 54.39% of the time which is 5.45% higher against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 0.35% more often than would be expected.
The average opponent winrate against Volibear is 48.94%.


Rumble
Hiểm Họa Cơ Khí
Olaf wins against Rumble 55.10% of the time which is 5.60% higher against Rumble than the average opponent.
After normalising both champions win rates Olaf wins against Rumble 0.50% more often than would be expected.
The average opponent winrate against Rumble is 49.50%.


K'Sante
Niềm Kiêu Hãnh của Nazumah
Olaf wins against K'Sante 55.47% of the time which is 3.51% higher against K'Sante than the average opponent.
After normalising both champions win rates Olaf wins against K'Sante 1.58% less often than would be expected.
The average opponent winrate against K'Sante is 51.96%.


Yone
Kẻ Về Từ Cõi Chết
Olaf wins against Yone 55.53% of the time which is 5.80% higher against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 0.70% more often than would be expected.
The average opponent winrate against Yone is 49.73%.


Jayce
Người Bảo Hộ Mai Sau
Olaf wins against Jayce 55.90% of the time which is 6.74% higher against Jayce than the average opponent.
After normalising both champions win rates Olaf wins against Jayce 1.64% more often than would be expected.
The average opponent winrate against Jayce is 49.16%.


Ornn
Ngọn Lửa Khởi Nguyên
Olaf wins against Ornn 55.93% of the time which is 8.17% higher against Ornn than the average opponent.
After normalising both champions win rates Olaf wins against Ornn 3.07% more often than would be expected.
The average opponent winrate against Ornn is 47.76%.


Sion
Chiến Binh Bất Tử
Olaf wins against Sion 55.95% of the time which is 8.17% higher against Sion than the average opponent.
After normalising both champions win rates Olaf wins against Sion 3.07% more often than would be expected.
The average opponent winrate against Sion is 47.78%.


Cassiopeia
Xà Nữ
Olaf wins against Cassiopeia 56.63% of the time which is 11.52% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Olaf wins against Cassiopeia 6.43% more often than would be expected.
The average opponent winrate against Cassiopeia is 45.11%.


Mordekaiser
Ác Quỷ Thiết Giáp
Olaf wins against Mordekaiser 56.97% of the time which is 8.94% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 3.84% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.03%.


Malphite
Mảnh Vỡ Thiên Thạch
Olaf wins against Malphite 57.41% of the time which is 10.46% higher against Malphite than the average opponent.
After normalising both champions win rates Olaf wins against Malphite 5.36% more often than would be expected.
The average opponent winrate against Malphite is 46.95%.


Ambessa
Nữ Tướng Chiến Tranh
Olaf wins against Ambessa 58.50% of the time which is 8.92% higher against Ambessa than the average opponent.
After normalising both champions win rates Olaf wins against Ambessa 3.82% more often than would be expected.
The average opponent winrate against Ambessa is 49.58%.


Nasus
Nhà Thông Thái Sa Mạc
Olaf wins against Nasus 61.35% of the time which is 13.65% higher against Nasus than the average opponent.
After normalising both champions win rates Olaf wins against Nasus 8.55% more often than would be expected.
The average opponent winrate against Nasus is 47.70%.


Shen
Mắt Hoàng Hôn
Olaf wins against Shen 62.06% of the time which is 13.91% higher against Shen than the average opponent.
After normalising both champions win rates Olaf wins against Shen 8.81% more often than would be expected.
The average opponent winrate against Shen is 48.15%.


Varus
Mũi Tên Báo Thù
Olaf wins against Varus 62.14% of the time which is 13.88% higher against Varus than the average opponent.
After normalising both champions win rates Olaf wins against Varus 8.78% more often than would be expected.
The average opponent winrate against Varus is 48.26%.


Yasuo
Kẻ Bất Dung Thứ
Olaf wins against Yasuo 62.42% of the time which is 13.52% higher against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 8.42% more often than would be expected.
The average opponent winrate against Yasuo is 48.90%.


Sylas
Kẻ Phá Xiềng
Olaf wins against Sylas 66.18% of the time which is 17.25% higher against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 12.15% more often than would be expected.
The average opponent winrate against Sylas is 48.93%.