

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.
Emerald+ Champions Analysed: 1,229,393
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 support Counters
Senna support on Patch 15.12 is the strongest counter to support champions of Yuumi, Milio & Rell. While Senna support is countered most by support champions of Nami, Lux & Soraka. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Nami
Nàng Tiên Cá
Senna wins against Nami 41.84% of the time which is 6.56% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 4.76% less often than would be expected.
The average opponent winrate against Nami is 48.40%.


Lux
Tiểu Thư Ánh Sáng
Senna wins against Lux 43.13% of the time which is 7.66% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 5.85% less often than would be expected.
The average opponent winrate against Lux is 50.79%.


Soraka
Tinh Nữ
Senna wins against Soraka 43.48% of the time which is 5.23% lower against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 3.42% less often than would be expected.
The average opponent winrate against Soraka is 48.71%.


Janna
Cơn Thịnh Nộ Của Bão Tố
Senna wins against Janna 44.29% of the time which is 3.87% lower against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 2.07% less often than would be expected.
The average opponent winrate against Janna is 48.16%.


Rakan
Anh Chàng Quyến Rũ
Senna wins against Rakan 44.55% of the time which is 3.96% lower against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 2.15% less often than would be expected.
The average opponent winrate against Rakan is 48.51%.


Leona
Bình Minh Rực Rỡ
Senna wins against Leona 44.81% of the time which is 4.89% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 3.08% less often than would be expected.
The average opponent winrate against Leona is 49.70%.


Lulu
Pháp Sư Tinh Linh
Senna wins against Lulu 44.82% of the time which is 3.26% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 1.46% less often than would be expected.
The average opponent winrate against Lulu is 48.08%.


Pyke
Sát Thủ Vùng Nước Đỏ
Senna wins against Pyke 45.78% of the time which is 4.07% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.26% less often than would be expected.
The average opponent winrate against Pyke is 49.85%.


Blitzcrank
Người Máy Hơi Nước
Senna wins against Blitzcrank 47.50% of the time which is 2.19% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.38% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.69%.


Nautilus
Khổng Lồ Biển Sâu
Senna wins against Nautilus 48.59% of the time which is 1.67% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 0.14% more often than would be expected.
The average opponent winrate against Nautilus is 50.26%.


Braum
Trái Tim của Freljord
Senna wins against Braum 49.71% of the time which is 1.57% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 3.37% more often than would be expected.
The average opponent winrate against Braum is 48.14%.


Alistar
Quái Vật Đầu Bò
Senna wins against Alistar 50.33% of the time which is 1.36% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 3.17% more often than would be expected.
The average opponent winrate against Alistar is 48.97%.


Thresh
Cai Ngục Xiềng Xích
Senna wins against Thresh 50.33% of the time which is 1.27% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 3.08% more often than would be expected.
The average opponent winrate against Thresh is 49.06%.


Karma
Kẻ Được Khai Sáng
Senna wins against Karma 50.86% of the time which is 0.97% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 2.78% more often than would be expected.
The average opponent winrate against Karma is 49.89%.


Bard
Ông Bụt Vũ Trụ
Senna wins against Bard 51.23% of the time which is 2.41% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 4.22% more often than would be expected.
The average opponent winrate against Bard is 48.82%.


Rell
Nữ Kỵ Sĩ Thép
Senna wins against Rell 51.59% of the time which is 2.78% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 4.59% more often than would be expected.
The average opponent winrate against Rell is 48.81%.


Milio
Ngọn Lửa Dịu Êm
Senna wins against Milio 51.84% of the time which is 3.34% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 5.15% more often than would be expected.
The average opponent winrate against Milio is 48.50%.


Yuumi
Cô Mèo Ma Thuật
Senna wins against Yuumi 53.39% of the time which is 1.79% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 3.60% more often than would be expected.
The average opponent winrate against Yuumi is 51.60%.