

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.
All Ranks Champions Analysed: 97,824,760
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.


Aatrox Counters
Aatrox top vs jungle Counters
Aatrox top on Patch 15.4 is the strongest counter to jungle champions of Yasuo, Nautilus & Aurelion Sol. While Aatrox top is countered most by jungle champions of Yorick, Morgana & Darius. Below is a detailed breakdown of Aatrox top counters against jungle champions with a minimum of 100 games.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Aatrox wins against Yorick 45.46% of the time which is 0.47% higher against Yorick than the average opponent.
After normalising both champions win rates Aatrox wins against Yorick 0.85% more often than would be expected.
The average opponent winrate against Yorick is 44.99%.


Morgana
Thiên Thần Sa Ngã
Aatrox wins against Morgana 46.35% of the time which is 3.75% lower against Morgana than the average opponent.
After normalising both champions win rates Aatrox wins against Morgana 3.37% less often than would be expected.
The average opponent winrate against Morgana is 50.10%.


Darius
Đại Tướng Noxus
Aatrox wins against Darius 46.56% of the time which is 0.29% higher against Darius than the average opponent.
After normalising both champions win rates Aatrox wins against Darius 0.67% more often than would be expected.
The average opponent winrate against Darius is 46.27%.


Warwick
Quái Thú Sổng Chuồng
Aatrox wins against Warwick 46.68% of the time which is 0.80% lower against Warwick than the average opponent.
After normalising both champions win rates Aatrox wins against Warwick 0.42% less often than would be expected.
The average opponent winrate against Warwick is 47.48%.


Taliyah
Phù Thủy Đá
Aatrox wins against Taliyah 46.70% of the time which is 4.56% lower against Taliyah than the average opponent.
After normalising both champions win rates Aatrox wins against Taliyah 4.18% less often than would be expected.
The average opponent winrate against Taliyah is 51.26%.


Trundle
Vua Quỉ Khổng Lồ
Aatrox wins against Trundle 46.84% of the time which is 1.54% lower against Trundle than the average opponent.
After normalising both champions win rates Aatrox wins against Trundle 1.16% less often than would be expected.
The average opponent winrate against Trundle is 48.38%.


Briar
Cơn Đói Vĩnh Hằng
Aatrox wins against Briar 47.06% of the time which is 0.57% lower against Briar than the average opponent.
After normalising both champions win rates Aatrox wins against Briar 0.19% less often than would be expected.
The average opponent winrate against Briar is 47.63%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Aatrox wins against Dr. Mundo 47.07% of the time which is 1.90% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Aatrox wins against Dr. Mundo 1.52% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.97%.


Poppy
Người Giữ Búa
Aatrox wins against Poppy 47.20% of the time which is 3.36% lower against Poppy than the average opponent.
After normalising both champions win rates Aatrox wins against Poppy 2.98% less often than would be expected.
The average opponent winrate against Poppy is 50.56%.


Nocturne
Ác Mộng Vĩnh Cửu
Aatrox wins against Nocturne 47.24% of the time which is 0.48% lower against Nocturne than the average opponent.
After normalising both champions win rates Aatrox wins against Nocturne 0.10% less often than would be expected.
The average opponent winrate against Nocturne is 47.72%.


Amumu
Xác Ướp U Sầu
Aatrox wins against Amumu 47.50% of the time which is 0.04% lower against Amumu than the average opponent.
After normalising both champions win rates Aatrox wins against Amumu 0.34% more often than would be expected.
The average opponent winrate against Amumu is 47.54%.


Tryndamere
Bá Vương Man Di
Aatrox wins against Tryndamere 47.62% of the time which is 3.72% lower against Tryndamere than the average opponent.
After normalising both champions win rates Aatrox wins against Tryndamere 3.34% less often than would be expected.
The average opponent winrate against Tryndamere is 51.34%.


Nasus
Nhà Thông Thái Sa Mạc
Aatrox wins against Nasus 47.67% of the time which is 2.37% lower against Nasus than the average opponent.
After normalising both champions win rates Aatrox wins against Nasus 1.99% less often than would be expected.
The average opponent winrate against Nasus is 50.04%.


Kayn
Tử Thần Bóng Tối
Aatrox wins against Kayn 47.75% of the time which is 1.68% lower against Kayn than the average opponent.
After normalising both champions win rates Aatrox wins against Kayn 1.30% less often than would be expected.
The average opponent winrate against Kayn is 49.43%.


Elise
Nữ Hoàng Nhền Nhện
Aatrox wins against Elise 47.76% of the time which is 2.43% lower against Elise than the average opponent.
After normalising both champions win rates Aatrox wins against Elise 2.05% less often than would be expected.
The average opponent winrate against Elise is 50.19%.


Rammus
Tê Tê Gai
Aatrox wins against Rammus 48.02% of the time which is 1.15% lower against Rammus than the average opponent.
After normalising both champions win rates Aatrox wins against Rammus 0.77% less often than would be expected.
The average opponent winrate against Rammus is 49.17%.


Master Yi
Kiếm Sư Wuju
Aatrox wins against Master Yi 48.04% of the time which is 0.91% lower against Master Yi than the average opponent.
After normalising both champions win rates Aatrox wins against Master Yi 0.53% less often than would be expected.
The average opponent winrate against Master Yi is 48.95%.


Gwen
Búp Bê Ước Nguyện
Aatrox wins against Gwen 48.07% of the time which is 1.60% lower against Gwen than the average opponent.
After normalising both champions win rates Aatrox wins against Gwen 1.22% less often than would be expected.
The average opponent winrate against Gwen is 49.67%.


Ngộ Không
Hầu Vương
Aatrox wins against Ngộ Không 48.42% of the time which is 0.62% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Aatrox wins against Ngộ Không 0.24% less often than would be expected.
The average opponent winrate against Ngộ Không is 49.04%.


Xin Zhao
Tể Tướng Demacia
Aatrox wins against Xin Zhao 48.58% of the time which is 0.70% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Aatrox wins against Xin Zhao 0.32% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.28%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Aatrox wins against Fiddlesticks 48.65% of the time which is 0.76% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Aatrox wins against Fiddlesticks 0.38% less often than would be expected.
The average opponent winrate against Fiddlesticks is 49.41%.


Volibear
Bão Tố Cuồng Nộ
Aatrox wins against Volibear 48.66% of the time which is 0.32% lower against Volibear than the average opponent.
After normalising both champions win rates Aatrox wins against Volibear 0.06% more often than would be expected.
The average opponent winrate against Volibear is 48.98%.


Ivern
Thụ Thần Thân Thiện
Aatrox wins against Ivern 48.71% of the time which is 2.77% lower against Ivern than the average opponent.
After normalising both champions win rates Aatrox wins against Ivern 2.39% less often than would be expected.
The average opponent winrate against Ivern is 51.48%.


Lillia
Nụ Hoa Bẽn Lẽn
Aatrox wins against Lillia 48.88% of the time which is 0.77% lower against Lillia than the average opponent.
After normalising both champions win rates Aatrox wins against Lillia 0.39% less often than would be expected.
The average opponent winrate against Lillia is 49.65%.


Shyvana
Long Nữ
Aatrox wins against Shyvana 48.97% of the time which is 0.21% higher against Shyvana than the average opponent.
After normalising both champions win rates Aatrox wins against Shyvana 0.59% more often than would be expected.
The average opponent winrate against Shyvana is 48.76%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Aatrox wins against Ekko 48.98% of the time which is 1.24% lower against Ekko than the average opponent.
After normalising both champions win rates Aatrox wins against Ekko 0.86% less often than would be expected.
The average opponent winrate against Ekko is 50.22%.


Naafiri
Chó Săn Khát Máu
Aatrox wins against Naafiri 49.02% of the time which is 3.49% lower against Naafiri than the average opponent.
After normalising both champions win rates Aatrox wins against Naafiri 3.11% less often than would be expected.
The average opponent winrate against Naafiri is 52.51%.


Mordekaiser
Ác Quỷ Thiết Giáp
Aatrox wins against Mordekaiser 49.16% of the time which is 1.24% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Aatrox wins against Mordekaiser 1.62% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.92%.


Diana
Vầng Trăng Ai Oán
Aatrox wins against Diana 49.24% of the time which is 0.21% lower against Diana than the average opponent.
After normalising both champions win rates Aatrox wins against Diana 0.17% more often than would be expected.
The average opponent winrate against Diana is 49.45%.


Jarvan IV
Biểu Tượng Của Demacia
Aatrox wins against Jarvan IV 49.56% of the time which is 0.60% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Aatrox wins against Jarvan IV 0.98% more often than would be expected.
The average opponent winrate against Jarvan IV is 48.96%.


Kindred
Thợ Săn Vĩnh Hằng
Aatrox wins against Kindred 49.66% of the time which is 1.62% lower against Kindred than the average opponent.
After normalising both champions win rates Aatrox wins against Kindred 1.24% less often than would be expected.
The average opponent winrate against Kindred is 51.28%.


Jax
Bậc Thầy Vũ Khí
Aatrox wins against Jax 49.69% of the time which is 0.12% lower against Jax than the average opponent.
After normalising both champions win rates Aatrox wins against Jax 0.26% more often than would be expected.
The average opponent winrate against Jax is 49.81%.


Evelynn
Yêu Nữ
Aatrox wins against Evelynn 49.74% of the time which is 1.57% lower against Evelynn than the average opponent.
After normalising both champions win rates Aatrox wins against Evelynn 1.19% less often than would be expected.
The average opponent winrate against Evelynn is 51.31%.


Sion
Chiến Binh Bất Tử
Aatrox wins against Sion 49.82% of the time which is 0.09% lower against Sion than the average opponent.
After normalising both champions win rates Aatrox wins against Sion 0.29% more often than would be expected.
The average opponent winrate against Sion is 49.91%.


Udyr
Lữ Khách Tinh Linh
Aatrox wins against Udyr 49.88% of the time which is 0.08% lower against Udyr than the average opponent.
After normalising both champions win rates Aatrox wins against Udyr 0.30% more often than would be expected.
The average opponent winrate against Udyr is 49.96%.


Nunu & Willump
Cậu Bé & Người Tuyết
Aatrox wins against Nunu & Willump 49.90% of the time which is 0.27% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Aatrox wins against Nunu & Willump 0.65% more often than would be expected.
The average opponent winrate against Nunu & Willump is 49.63%.


Cho'Gath
Quái Vật Hư Không
Aatrox wins against Cho'Gath 49.91% of the time which is 2.18% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Aatrox wins against Cho'Gath 1.80% less often than would be expected.
The average opponent winrate against Cho'Gath is 52.09%.


Pantheon
Mũi Giáo Bất Diệt
Aatrox wins against Pantheon 49.95% of the time which is 0.64% lower against Pantheon than the average opponent.
After normalising both champions win rates Aatrox wins against Pantheon 0.26% less often than would be expected.
The average opponent winrate against Pantheon is 50.59%.


Zyra
Gai Nổi Loạn
Aatrox wins against Zyra 49.96% of the time which is 1.04% lower against Zyra than the average opponent.
After normalising both champions win rates Aatrox wins against Zyra 0.66% less often than would be expected.
The average opponent winrate against Zyra is 51.00%.


Bel'Veth
Nữ Chúa Hư Không
Aatrox wins against Bel'Veth 49.98% of the time which is 0.82% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Aatrox wins against Bel'Veth 0.44% less often than would be expected.
The average opponent winrate against Bel'Veth is 50.80%.


Teemo
Trinh Sát Nhanh Nhẹn
Aatrox wins against Teemo 50.03% of the time which is 1.29% higher against Teemo than the average opponent.
After normalising both champions win rates Aatrox wins against Teemo 1.67% more often than would be expected.
The average opponent winrate against Teemo is 48.74%.


Hecarim
Bóng Ma Chiến Tranh
Aatrox wins against Hecarim 50.19% of the time which is 1.42% lower against Hecarim than the average opponent.
After normalising both champions win rates Aatrox wins against Hecarim 1.04% less often than would be expected.
The average opponent winrate against Hecarim is 51.61%.


Maokai
Ma Cây
Aatrox wins against Maokai 50.31% of the time which is 1.86% lower against Maokai than the average opponent.
After normalising both champions win rates Aatrox wins against Maokai 1.48% less often than would be expected.
The average opponent winrate against Maokai is 52.17%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Aatrox wins against Graves 50.33% of the time which is 0.02% lower against Graves than the average opponent.
After normalising both champions win rates Aatrox wins against Graves 0.36% more often than would be expected.
The average opponent winrate against Graves is 50.35%.


Shaco
Tên Hề Quỷ
Aatrox wins against Shaco 50.39% of the time which is 0.87% lower against Shaco than the average opponent.
After normalising both champions win rates Aatrox wins against Shaco 0.49% less often than would be expected.
The average opponent winrate against Shaco is 51.26%.


Rek'Sai
Nấm Mồ Hư Không
Aatrox wins against Rek'Sai 50.41% of the time which is 0.90% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Aatrox wins against Rek'Sai 0.52% less often than would be expected.
The average opponent winrate against Rek'Sai is 51.31%.


Viego
Hắc Diệt Đế Vương
Aatrox wins against Viego 50.45% of the time which is 0.23% higher against Viego than the average opponent.
After normalising both champions win rates Aatrox wins against Viego 0.61% more often than would be expected.
The average opponent winrate against Viego is 50.22%.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Aatrox wins against Sejuani 50.64% of the time which is 0.00% lower against Sejuani than the average opponent.
After normalising both champions win rates Aatrox wins against Sejuani 0.38% more often than would be expected.
The average opponent winrate against Sejuani is 50.64%.


Zac
Vũ Khí Bí Mật
Aatrox wins against Zac 50.76% of the time which is 0.14% lower against Zac than the average opponent.
After normalising both champions win rates Aatrox wins against Zac 0.24% more often than would be expected.
The average opponent winrate against Zac is 50.90%.


Sett
Đại Ca
Aatrox wins against Sett 50.79% of the time which is 1.48% lower against Sett than the average opponent.
After normalising both champions win rates Aatrox wins against Sett 1.10% less often than would be expected.
The average opponent winrate against Sett is 52.27%.


Vi
Cảnh Binh Piltover
Aatrox wins against Vi 50.80% of the time which is 0.68% higher against Vi than the average opponent.
After normalising both champions win rates Aatrox wins against Vi 1.06% more often than would be expected.
The average opponent winrate against Vi is 50.12%.


Garen
Sức Mạnh Của Demacia
Aatrox wins against Garen 51.16% of the time which is 3.50% lower against Garen than the average opponent.
After normalising both champions win rates Aatrox wins against Garen 3.12% less often than would be expected.
The average opponent winrate against Garen is 54.66%.


Kha'Zix
Sát Thủ Hư Không
Aatrox wins against Kha'Zix 51.23% of the time which is 0.33% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Aatrox wins against Kha'Zix 0.05% more often than would be expected.
The average opponent winrate against Kha'Zix is 51.56%.


Zed
Chúa Tể Bóng Tối
Aatrox wins against Zed 51.23% of the time which is 1.12% lower against Zed than the average opponent.
After normalising both champions win rates Aatrox wins against Zed 0.74% less often than would be expected.
The average opponent winrate against Zed is 52.35%.


Talon
Sát Thủ Bóng Đêm
Aatrox wins against Talon 51.42% of the time which is 0.51% lower against Talon than the average opponent.
After normalising both champions win rates Aatrox wins against Talon 0.13% less often than would be expected.
The average opponent winrate against Talon is 51.93%.


Lee Sin
Thầy Tu Mù
Aatrox wins against Lee Sin 51.65% of the time which is 0.08% higher against Lee Sin than the average opponent.
After normalising both champions win rates Aatrox wins against Lee Sin 0.46% more often than would be expected.
The average opponent winrate against Lee Sin is 51.57%.


Olaf
Chiến Binh Điên Cuồng
Aatrox wins against Olaf 51.80% of the time which is 0.03% lower against Olaf than the average opponent.
After normalising both champions win rates Aatrox wins against Olaf 0.35% more often than would be expected.
The average opponent winrate against Olaf is 51.83%.


Shen
Mắt Hoàng Hôn
Aatrox wins against Shen 51.94% of the time which is 2.15% lower against Shen than the average opponent.
After normalising both champions win rates Aatrox wins against Shen 1.77% less often than would be expected.
The average opponent winrate against Shen is 54.09%.


Karthus
Tiếng Ru Tử Thần
Aatrox wins against Karthus 52.20% of the time which is 0.97% higher against Karthus than the average opponent.
After normalising both champions win rates Aatrox wins against Karthus 1.35% more often than would be expected.
The average opponent winrate against Karthus is 51.23%.


Qiyana
Nữ Hoàng Nguyên Tố
Aatrox wins against Qiyana 52.45% of the time which is 0.39% lower against Qiyana than the average opponent.
After normalising both champions win rates Aatrox wins against Qiyana 0.01% less often than would be expected.
The average opponent winrate against Qiyana is 52.84%.


Brand
Thần Lửa
Aatrox wins against Brand 52.50% of the time which is 1.35% lower against Brand than the average opponent.
After normalising both champions win rates Aatrox wins against Brand 0.97% less often than would be expected.
The average opponent winrate against Brand is 53.85%.


Ambessa
Nữ Tướng Chiến Tranh
Aatrox wins against Ambessa 53.02% of the time which is 0.72% lower against Ambessa than the average opponent.
After normalising both champions win rates Aatrox wins against Ambessa 0.34% less often than would be expected.
The average opponent winrate against Ambessa is 53.74%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Aatrox wins against Rengar 53.17% of the time which is 0.99% lower against Rengar than the average opponent.
After normalising both champions win rates Aatrox wins against Rengar 0.61% less often than would be expected.
The average opponent winrate against Rengar is 54.16%.


Gragas
Gã Bợm Rượu
Aatrox wins against Gragas 53.53% of the time which is 0.72% lower against Gragas than the average opponent.
After normalising both champions win rates Aatrox wins against Gragas 0.34% less often than would be expected.
The average opponent winrate against Gragas is 54.25%.


Urgot
Pháo Đài Di Động
Aatrox wins against Urgot 53.63% of the time which is 0.12% lower against Urgot than the average opponent.
After normalising both champions win rates Aatrox wins against Urgot 0.26% more often than would be expected.
The average opponent winrate against Urgot is 53.75%.


Rumble
Hiểm Họa Cơ Khí
Aatrox wins against Rumble 53.86% of the time which is 1.47% higher against Rumble than the average opponent.
After normalising both champions win rates Aatrox wins against Rumble 1.85% more often than would be expected.
The average opponent winrate against Rumble is 52.39%.


Nidalee
Nữ Thợ Săn Hóa Thú
Aatrox wins against Nidalee 54.15% of the time which is 0.38% lower against Nidalee than the average opponent.
After normalising both champions win rates Aatrox wins against Nidalee 0.00% less often than would be expected.
The average opponent winrate against Nidalee is 54.53%.


Sylas
Kẻ Phá Xiềng
Aatrox wins against Sylas 54.19% of the time which is 1.24% lower against Sylas than the average opponent.
After normalising both champions win rates Aatrox wins against Sylas 0.86% less often than would be expected.
The average opponent winrate against Sylas is 55.43%.


Skarner
Thần Quyền Cổ Đại
Aatrox wins against Skarner 54.37% of the time which is 0.27% higher against Skarner than the average opponent.
After normalising both champions win rates Aatrox wins against Skarner 0.65% more often than would be expected.
The average opponent winrate against Skarner is 54.10%.


Yone
Kẻ Về Từ Cõi Chết
Aatrox wins against Yone 54.42% of the time which is 5.29% lower against Yone than the average opponent.
After normalising both champions win rates Aatrox wins against Yone 4.92% less often than would be expected.
The average opponent winrate against Yone is 59.71%.


Malphite
Mảnh Vỡ Thiên Thạch
Aatrox wins against Malphite 54.77% of the time which is 2.97% lower against Malphite than the average opponent.
After normalising both champions win rates Aatrox wins against Malphite 2.60% less often than would be expected.
The average opponent winrate against Malphite is 57.74%.


Ezreal
Nhà Thám Hiểm
Aatrox wins against Ezreal 55.26% of the time which is 7.46% lower against Ezreal than the average opponent.
After normalising both champions win rates Aatrox wins against Ezreal 7.10% less often than would be expected.
The average opponent winrate against Ezreal is 62.72%.


Singed
Dược Sĩ Điên
Aatrox wins against Singed 55.69% of the time which is 2.44% higher against Singed than the average opponent.
After normalising both champions win rates Aatrox wins against Singed 2.82% more often than would be expected.
The average opponent winrate against Singed is 53.25%.


Twitch
Chuột Thành Tinh
Aatrox wins against Twitch 56.25% of the time which is 2.75% lower against Twitch than the average opponent.
After normalising both champions win rates Aatrox wins against Twitch 2.38% less often than would be expected.
The average opponent winrate against Twitch is 59.00%.


Neeko
Hóa Hình Sư Ham Học
Aatrox wins against Neeko 56.61% of the time which is 1.24% higher against Neeko than the average opponent.
After normalising both champions win rates Aatrox wins against Neeko 1.62% more often than would be expected.
The average opponent winrate against Neeko is 55.37%.


Kai'Sa
Ái Nữ Hư Không
Aatrox wins against Kai'Sa 56.62% of the time which is 1.57% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Aatrox wins against Kai'Sa 1.20% less often than would be expected.
The average opponent winrate against Kai'Sa is 58.19%.


Camille
Bóng Thép
Aatrox wins against Camille 56.86% of the time which is 1.69% lower against Camille than the average opponent.
After normalising both champions win rates Aatrox wins against Camille 1.32% less often than would be expected.
The average opponent winrate against Camille is 58.55%.


Vayne
Thợ Săn Bóng Đêm
Aatrox wins against Vayne 58.04% of the time which is 2.43% higher against Vayne than the average opponent.
After normalising both champions win rates Aatrox wins against Vayne 2.81% more often than would be expected.
The average opponent winrate against Vayne is 55.61%.


Quinn
Đôi Cánh Demacia
Aatrox wins against Quinn 60.21% of the time which is 1.73% higher against Quinn than the average opponent.
After normalising both champions win rates Aatrox wins against Quinn 2.10% more often than would be expected.
The average opponent winrate against Quinn is 58.48%.


Riven
Kẻ Lưu Đày
Aatrox wins against Riven 60.39% of the time which is 0.17% higher against Riven than the average opponent.
After normalising both champions win rates Aatrox wins against Riven 0.53% more often than would be expected.
The average opponent winrate against Riven is 60.22%.


Aurelion Sol
Ác Long Thượng Giới
Aatrox wins against Aurelion Sol 61.34% of the time which is 5.20% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Aatrox wins against Aurelion Sol 5.57% more often than would be expected.
The average opponent winrate against Aurelion Sol is 56.14%.


Nautilus
Khổng Lồ Biển Sâu
Aatrox wins against Nautilus 62.80% of the time which is 4.13% higher against Nautilus than the average opponent.
After normalising both champions win rates Aatrox wins against Nautilus 4.50% more often than would be expected.
The average opponent winrate against Nautilus is 58.67%.


Yasuo
Kẻ Bất Dung Thứ
Aatrox wins against Yasuo 70.40% of the time which is 8.42% higher against Yasuo than the average opponent.
After normalising both champions win rates Aatrox wins against Yasuo 8.78% more often than would be expected.
The average opponent winrate against Yasuo is 61.98%.