

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.
Unranked Champions Analysed: 1,095,030
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.


Senna Counters
Senna support vs middle Counters
Senna support on Patch 15.16 is the strongest counter to middle champions of Diana, Veigar & Lux. While Senna support is countered most by middle champions of Katarina, Sylas & Yasuo. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Katarina
Ác Kiếm
Senna wins against Katarina 35.94% of the time which is 13.68% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 7.77% less often than would be expected.
The average opponent winrate against Katarina is 49.62%.


Sylas
Kẻ Phá Xiềng
Senna wins against Sylas 37.84% of the time which is 14.19% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 8.27% less often than would be expected.
The average opponent winrate against Sylas is 52.03%.


Yasuo
Kẻ Bất Dung Thứ
Senna wins against Yasuo 40.25% of the time which is 11.62% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 5.70% less often than would be expected.
The average opponent winrate against Yasuo is 51.87%.


Fizz
Chú Cá Tinh Nghịch
Senna wins against Fizz 42.59% of the time which is 6.43% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 0.53% less often than would be expected.
The average opponent winrate against Fizz is 49.02%.


Orianna
Quý Cô Dây Cót
Senna wins against Orianna 44.04% of the time which is 6.91% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.99% less often than would be expected.
The average opponent winrate against Orianna is 50.95%.


Akali
Sát Thủ Đơn Độc
Senna wins against Akali 44.38% of the time which is 7.67% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.75% less often than would be expected.
The average opponent winrate against Akali is 52.05%.


Mel
Ảnh Chiếu Của Tâm Hồn
Senna wins against Mel 44.53% of the time which is 9.07% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 3.15% less often than would be expected.
The average opponent winrate against Mel is 53.60%.


Zed
Chúa Tể Bóng Tối
Senna wins against Zed 44.94% of the time which is 6.39% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.47% less often than would be expected.
The average opponent winrate against Zed is 51.33%.


LeBlanc
Kẻ Lừa Đảo
Senna wins against LeBlanc 47.12% of the time which is 2.38% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 3.53% more often than would be expected.
The average opponent winrate against LeBlanc is 49.50%.


Yone
Kẻ Về Từ Cõi Chết
Senna wins against Yone 47.24% of the time which is 6.24% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.32% less often than would be expected.
The average opponent winrate against Yone is 53.48%.


Malzahar
Tiên Tri Hư Không
Senna wins against Malzahar 47.59% of the time which is 2.30% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 3.61% more often than would be expected.
The average opponent winrate against Malzahar is 49.89%.


Ahri
Hồ Ly Chín Đuôi
Senna wins against Ahri 48.51% of the time which is 3.72% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 2.20% more often than would be expected.
The average opponent winrate against Ahri is 52.23%.


Galio
Vệ Thần Khổng Lồ
Senna wins against Galio 48.76% of the time which is 1.45% lower against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 4.46% more often than would be expected.
The average opponent winrate against Galio is 50.21%.


Lux
Tiểu Thư Ánh Sáng
Senna wins against Lux 49.07% of the time which is 4.16% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.76% more often than would be expected.
The average opponent winrate against Lux is 53.23%.


Veigar
Bậc Thầy Tiểu Quỷ
Senna wins against Veigar 49.32% of the time which is 2.85% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 3.07% more often than would be expected.
The average opponent winrate against Veigar is 52.17%.


Diana
Vầng Trăng Ai Oán
Senna wins against Diana 52.43% of the time which is 2.97% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 8.88% more often than would be expected.
The average opponent winrate against Diana is 49.46%.