

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: 4,942,635
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.


Jayce Counters
Jayce middle vs top Counters
Jayce middle on Patch 15.16 is the strongest counter to top champions of Vladimir, Yorick & Ambessa. While Jayce middle is countered most by top champions of Gwen, Camille & Sett. Below is a detailed breakdown of Jayce middle counters against top champions with a minimum of 100 games.


Gwen
Búp Bê Ước Nguyện
Jayce wins against Gwen 43.36% of the time which is 5.30% lower against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 9.88% less often than would be expected.
The average opponent winrate against Gwen is 48.66%.


Camille
Bóng Thép
Jayce wins against Camille 44.74% of the time which is 2.22% lower against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 6.80% less often than would be expected.
The average opponent winrate against Camille is 46.96%.


Sett
Đại Ca
Jayce wins against Sett 45.13% of the time which is 2.50% lower against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 7.08% less often than would be expected.
The average opponent winrate against Sett is 47.63%.


Sion
Chiến Binh Bất Tử
Jayce wins against Sion 47.09% of the time which is 0.72% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 5.30% less often than would be expected.
The average opponent winrate against Sion is 47.81%.


Renekton
Đồ Tể Sa Mạc
Jayce wins against Renekton 47.71% of the time which is 1.30% lower against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 5.88% less often than would be expected.
The average opponent winrate against Renekton is 49.01%.


Yasuo
Kẻ Bất Dung Thứ
Jayce wins against Yasuo 48.15% of the time which is 1.14% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 5.72% less often than would be expected.
The average opponent winrate against Yasuo is 49.29%.


Fiora
Nữ Kiếm Sư
Jayce wins against Fiora 48.30% of the time which is 2.02% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 2.56% less often than would be expected.
The average opponent winrate against Fiora is 46.28%.


K'Sante
Niềm Kiêu Hãnh của Nazumah
Jayce wins against K'Sante 50.00% of the time which is 0.07% lower against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 4.65% less often than would be expected.
The average opponent winrate against K'Sante is 50.07%.


Irelia
Vũ Kiếm Sư
Jayce wins against Irelia 51.75% of the time which is 4.31% higher against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 0.27% less often than would be expected.
The average opponent winrate against Irelia is 47.44%.


Aatrox
Quỷ Kiếm Darkin
Jayce wins against Aatrox 51.79% of the time which is 2.61% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 1.97% less often than would be expected.
The average opponent winrate against Aatrox is 49.18%.


Ornn
Ngọn Lửa Khởi Nguyên
Jayce wins against Ornn 51.82% of the time which is 4.19% higher against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 0.39% less often than would be expected.
The average opponent winrate against Ornn is 47.63%.


Jax
Bậc Thầy Vũ Khí
Jayce wins against Jax 52.87% of the time which is 5.39% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 0.81% more often than would be expected.
The average opponent winrate against Jax is 47.48%.


Malphite
Mảnh Vỡ Thiên Thạch
Jayce wins against Malphite 53.53% of the time which is 5.92% higher against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 1.34% more often than would be expected.
The average opponent winrate against Malphite is 47.61%.


Gangplank
Hiểm Họa Vùng Saltwater
Jayce wins against Gangplank 54.72% of the time which is 6.96% higher against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 2.38% more often than would be expected.
The average opponent winrate against Gangplank is 47.76%.


Yone
Kẻ Về Từ Cõi Chết
Jayce wins against Yone 54.72% of the time which is 3.57% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 1.01% less often than would be expected.
The average opponent winrate against Yone is 51.15%.


Gragas
Gã Bợm Rượu
Jayce wins against Gragas 55.74% of the time which is 8.14% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 3.56% more often than would be expected.
The average opponent winrate against Gragas is 47.60%.


Darius
Đại Tướng Noxus
Jayce wins against Darius 55.93% of the time which is 8.49% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 3.91% more often than would be expected.
The average opponent winrate against Darius is 47.44%.


Rumble
Hiểm Họa Cơ Khí
Jayce wins against Rumble 55.96% of the time which is 10.31% higher against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 5.74% more often than would be expected.
The average opponent winrate against Rumble is 45.65%.


Mordekaiser
Ác Quỷ Thiết Giáp
Jayce wins against Mordekaiser 57.14% of the time which is 8.77% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 4.19% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.37%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Jayce wins against Dr. Mundo 58.82% of the time which is 10.34% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 5.76% more often than would be expected.
The average opponent winrate against Dr. Mundo is 48.48%.


Ambessa
Nữ Tướng Chiến Tranh
Jayce wins against Ambessa 58.92% of the time which is 9.97% higher against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 5.39% more often than would be expected.
The average opponent winrate against Ambessa is 48.95%.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Jayce wins against Yorick 61.21% of the time which is 11.41% higher against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 6.83% more often than would be expected.
The average opponent winrate against Yorick is 49.80%.


Vladimir
Thần Chết Đỏ
Jayce wins against Vladimir 62.75% of the time which is 14.20% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 9.62% more often than would be expected.
The average opponent winrate against Vladimir is 48.55%.