

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.
Iron Champions Analysed: 6,586,558
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.


Riven Counters
Riven top vs top Counters
Riven top on Patch 15.16 is the strongest counter to top champions of K'Sante, Pantheon & Gwen. While Riven top is countered most by top champions of Olaf, Volibear & Garen. Below is a detailed breakdown of Riven top counters against top champions with a minimum of 100 games.


Olaf
Chiến Binh Điên Cuồng
Riven wins against Olaf 31.82% of the time which is 23.94% lower against Olaf than the average opponent.
After normalising both champions win rates Riven wins against Olaf 10.66% less often than would be expected.
The average opponent winrate against Olaf is 55.76%.


Volibear
Bão Tố Cuồng Nộ
Riven wins against Volibear 33.33% of the time which is 20.97% lower against Volibear than the average opponent.
After normalising both champions win rates Riven wins against Volibear 7.69% less often than would be expected.
The average opponent winrate against Volibear is 54.30%.


Garen
Sức Mạnh Của Demacia
Riven wins against Garen 34.05% of the time which is 19.25% lower against Garen than the average opponent.
After normalising both champions win rates Riven wins against Garen 5.97% less often than would be expected.
The average opponent winrate against Garen is 53.30%.


Kayle
Thiên Thần Phán Quyết
Riven wins against Kayle 34.27% of the time which is 18.66% lower against Kayle than the average opponent.
After normalising both champions win rates Riven wins against Kayle 5.39% less often than would be expected.
The average opponent winrate against Kayle is 52.93%.


Urgot
Pháo Đài Di Động
Riven wins against Urgot 34.91% of the time which is 17.16% lower against Urgot than the average opponent.
After normalising both champions win rates Riven wins against Urgot 3.90% less often than would be expected.
The average opponent winrate against Urgot is 52.07%.


Illaoi
Nữ Tu Thủy Thần
Riven wins against Illaoi 35.87% of the time which is 15.80% lower against Illaoi than the average opponent.
After normalising both champions win rates Riven wins against Illaoi 2.55% less often than would be expected.
The average opponent winrate against Illaoi is 51.67%.


Sett
Đại Ca
Riven wins against Sett 36.60% of the time which is 14.71% lower against Sett than the average opponent.
After normalising both champions win rates Riven wins against Sett 1.46% less often than would be expected.
The average opponent winrate against Sett is 51.31%.


Vayne
Thợ Săn Bóng Đêm
Riven wins against Vayne 36.75% of the time which is 19.89% lower against Vayne than the average opponent.
After normalising both champions win rates Riven wins against Vayne 6.62% less often than would be expected.
The average opponent winrate against Vayne is 56.64%.


Renekton
Đồ Tể Sa Mạc
Riven wins against Renekton 37.47% of the time which is 17.11% lower against Renekton than the average opponent.
After normalising both champions win rates Riven wins against Renekton 3.83% less often than would be expected.
The average opponent winrate against Renekton is 54.58%.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Riven wins against Yorick 37.63% of the time which is 13.29% lower against Yorick than the average opponent.
After normalising both champions win rates Riven wins against Yorick 0.05% less often than would be expected.
The average opponent winrate against Yorick is 50.92%.


Malphite
Mảnh Vỡ Thiên Thạch
Riven wins against Malphite 37.90% of the time which is 14.77% lower against Malphite than the average opponent.
After normalising both champions win rates Riven wins against Malphite 1.50% less often than would be expected.
The average opponent winrate against Malphite is 52.67%.


Warwick
Quái Thú Sổng Chuồng
Riven wins against Warwick 38.41% of the time which is 14.73% lower against Warwick than the average opponent.
After normalising both champions win rates Riven wins against Warwick 1.45% less often than would be expected.
The average opponent winrate against Warwick is 53.14%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Riven wins against Dr. Mundo 38.63% of the time which is 13.03% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Riven wins against Dr. Mundo 0.22% more often than would be expected.
The average opponent winrate against Dr. Mundo is 51.66%.


Nasus
Nhà Thông Thái Sa Mạc
Riven wins against Nasus 39.16% of the time which is 13.38% lower against Nasus than the average opponent.
After normalising both champions win rates Riven wins against Nasus 0.11% less often than would be expected.
The average opponent winrate against Nasus is 52.54%.


Cho'Gath
Quái Vật Hư Không
Riven wins against Cho'Gath 39.35% of the time which is 14.30% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Riven wins against Cho'Gath 1.02% less often than would be expected.
The average opponent winrate against Cho'Gath is 53.65%.


Jax
Bậc Thầy Vũ Khí
Riven wins against Jax 39.68% of the time which is 14.61% lower against Jax than the average opponent.
After normalising both champions win rates Riven wins against Jax 1.33% less often than would be expected.
The average opponent winrate against Jax is 54.29%.


Tryndamere
Bá Vương Man Di
Riven wins against Tryndamere 40.10% of the time which is 14.03% lower against Tryndamere than the average opponent.
After normalising both champions win rates Riven wins against Tryndamere 0.75% less often than would be expected.
The average opponent winrate against Tryndamere is 54.13%.


Teemo
Trinh Sát Nhanh Nhẹn
Riven wins against Teemo 40.52% of the time which is 11.25% lower against Teemo than the average opponent.
After normalising both champions win rates Riven wins against Teemo 2.01% more often than would be expected.
The average opponent winrate against Teemo is 51.77%.


Darius
Đại Tướng Noxus
Riven wins against Darius 40.90% of the time which is 15.60% lower against Darius than the average opponent.
After normalising both champions win rates Riven wins against Darius 2.33% less often than would be expected.
The average opponent winrate against Darius is 56.50%.


Trundle
Vua Quỉ Khổng Lồ
Riven wins against Trundle 41.01% of the time which is 13.32% lower against Trundle than the average opponent.
After normalising both champions win rates Riven wins against Trundle 0.04% less often than would be expected.
The average opponent winrate against Trundle is 54.33%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Riven wins against Heimerdinger 41.21% of the time which is 11.76% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Riven wins against Heimerdinger 1.51% more often than would be expected.
The average opponent winrate against Heimerdinger is 52.97%.


Irelia
Vũ Kiếm Sư
Riven wins against Irelia 41.30% of the time which is 15.08% lower against Irelia than the average opponent.
After normalising both champions win rates Riven wins against Irelia 1.81% less often than would be expected.
The average opponent winrate against Irelia is 56.38%.


Quinn
Đôi Cánh Demacia
Riven wins against Quinn 41.76% of the time which is 13.86% lower against Quinn than the average opponent.
After normalising both champions win rates Riven wins against Quinn 0.58% less often than would be expected.
The average opponent winrate against Quinn is 55.62%.


Fiora
Nữ Kiếm Sư
Riven wins against Fiora 41.92% of the time which is 14.23% lower against Fiora than the average opponent.
After normalising both champions win rates Riven wins against Fiora 0.96% less often than would be expected.
The average opponent winrate against Fiora is 56.15%.


Mordekaiser
Ác Quỷ Thiết Giáp
Riven wins against Mordekaiser 42.11% of the time which is 10.27% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Riven wins against Mordekaiser 3.00% more often than would be expected.
The average opponent winrate against Mordekaiser is 52.38%.


Singed
Dược Sĩ Điên
Riven wins against Singed 43.57% of the time which is 6.00% lower against Singed than the average opponent.
After normalising both champions win rates Riven wins against Singed 7.20% more often than would be expected.
The average opponent winrate against Singed is 49.57%.


Gnar
Mắt Xích Thượng Cổ
Riven wins against Gnar 44.53% of the time which is 10.66% lower against Gnar than the average opponent.
After normalising both champions win rates Riven wins against Gnar 2.62% more often than would be expected.
The average opponent winrate against Gnar is 55.19%.


Shen
Mắt Hoàng Hôn
Riven wins against Shen 44.63% of the time which is 9.05% lower against Shen than the average opponent.
After normalising both champions win rates Riven wins against Shen 4.23% more often than would be expected.
The average opponent winrate against Shen is 53.68%.


Yone
Kẻ Về Từ Cõi Chết
Riven wins against Yone 44.72% of the time which is 10.83% lower against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 2.45% more often than would be expected.
The average opponent winrate against Yone is 55.55%.


Gangplank
Hiểm Họa Vùng Saltwater
Riven wins against Gangplank 46.30% of the time which is 10.02% lower against Gangplank than the average opponent.
After normalising both champions win rates Riven wins against Gangplank 3.25% more often than would be expected.
The average opponent winrate against Gangplank is 56.32%.


Ornn
Ngọn Lửa Khởi Nguyên
Riven wins against Ornn 46.43% of the time which is 5.97% lower against Ornn than the average opponent.
After normalising both champions win rates Riven wins against Ornn 7.30% more often than would be expected.
The average opponent winrate against Ornn is 52.40%.


Ambessa
Nữ Tướng Chiến Tranh
Riven wins against Ambessa 46.77% of the time which is 9.53% lower against Ambessa than the average opponent.
After normalising both champions win rates Riven wins against Ambessa 3.74% more often than would be expected.
The average opponent winrate against Ambessa is 56.30%.


Aatrox
Quỷ Kiếm Darkin
Riven wins against Aatrox 47.59% of the time which is 9.89% lower against Aatrox than the average opponent.
After normalising both champions win rates Riven wins against Aatrox 3.36% more often than would be expected.
The average opponent winrate against Aatrox is 57.48%.


Yasuo
Kẻ Bất Dung Thứ
Riven wins against Yasuo 47.62% of the time which is 7.23% lower against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 6.05% more often than would be expected.
The average opponent winrate against Yasuo is 54.85%.


Sion
Chiến Binh Bất Tử
Riven wins against Sion 48.59% of the time which is 2.47% lower against Sion than the average opponent.
After normalising both champions win rates Riven wins against Sion 10.77% more often than would be expected.
The average opponent winrate against Sion is 51.06%.


Gwen
Búp Bê Ước Nguyện
Riven wins against Gwen 48.99% of the time which is 9.60% lower against Gwen than the average opponent.
After normalising both champions win rates Riven wins against Gwen 3.62% more often than would be expected.
The average opponent winrate against Gwen is 58.59%.


Pantheon
Mũi Giáo Bất Diệt
Riven wins against Pantheon 50.00% of the time which is 6.63% lower against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 6.64% more often than would be expected.
The average opponent winrate against Pantheon is 56.63%.


K'Sante
Niềm Kiêu Hãnh của Nazumah
Riven wins against K'Sante 52.27% of the time which is 6.22% lower against K'Sante than the average opponent.
After normalising both champions win rates Riven wins against K'Sante 7.01% more often than would be expected.
The average opponent winrate against K'Sante is 58.49%.