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: 4,066,385
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 14.9 is the strongest counter to support champions of Hwei, Alistar & Tahm Kench. While Senna support is countered most by support champions of Camille, Pyke & Zyra. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.
Camille
Bóng Thép
Senna wins against Camille 44.02% of the time which is 5.15% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 7.60% less often than would be expected.
The average opponent winrate against Camilleis 49.17%.
Pyke
Sát Thủ Vùng Nước Đỏ
Senna wins against Pyke 45.83% of the time which is 2.35% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 4.80% less often than would be expected.
The average opponent winrate against Pykeis 48.18%.
Zyra
Gai Nổi Loạn
Senna wins against Zyra 46.26% of the time which is 0.45% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 2.90% less often than would be expected.
The average opponent winrate against Zyrais 46.71%.
Sona
Đại Cầm Nữ
Senna wins against Sona 46.98% of the time which is 0.05% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 2.40% less often than would be expected.
The average opponent winrate against Sonais 46.93%.
Nami
Nàng Tiên Cá
Senna wins against Nami 48.48% of the time which is 0.95% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 1.50% less often than would be expected.
The average opponent winrate against Namiis 47.53%.
Blitzcrank
Người Máy Hơi Nước
Senna wins against Blitzcrank 48.52% of the time which is 0.43% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 2.02% less often than would be expected.
The average opponent winrate against Blitzcrankis 48.09%.
Xerath
Pháp Sư Thăng Hoa
Senna wins against Xerath 48.67% of the time which is 0.53% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 2.98% less often than would be expected.
The average opponent winrate against Xerathis 49.20%.
Maokai
Ma Cây
Senna wins against Maokai 48.92% of the time which is 0.45% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 2.00% less often than would be expected.
The average opponent winrate against Maokaiis 48.47%.
Rell
Nữ Kỵ Sĩ Thép
Senna wins against Rell 49.27% of the time which is 1.60% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 0.85% less often than would be expected.
The average opponent winrate against Rellis 47.67%.
Lux
Tiểu Thư Ánh Sáng
Senna wins against Lux 49.72% of the time which is 0.20% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.25% less often than would be expected.
The average opponent winrate against Luxis 49.52%.
Zilean
Giám Hộ Thời Gian
Senna wins against Zilean 49.85% of the time which is 2.41% higher against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 0.04% less often than would be expected.
The average opponent winrate against Zileanis 47.44%.
Soraka
Tinh Nữ
Senna wins against Soraka 49.85% of the time which is 1.61% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 0.84% less often than would be expected.
The average opponent winrate against Sorakais 48.24%.
Brand
Thần Lửa
Senna wins against Brand 49.89% of the time which is 1.88% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.57% less often than would be expected.
The average opponent winrate against Brandis 48.01%.
Taric
Tấm Khiên Valoran
Senna wins against Taric 50.63% of the time which is 4.06% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 1.61% more often than would be expected.
The average opponent winrate against Taricis 46.57%.
Renata Glasc
Bà Trùm Thành Zaun
Senna wins against Renata Glasc 50.69% of the time which is 2.24% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 0.21% less often than would be expected.
The average opponent winrate against Renata Glascis 48.45%.
Thresh
Cai Ngục Xiềng Xích
Senna wins against Thresh 50.85% of the time which is 2.70% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 0.25% more often than would be expected.
The average opponent winrate against Threshis 48.15%.
Rakan
Anh Chàng Quyến Rũ
Senna wins against Rakan 50.89% of the time which is 2.76% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 0.31% more often than would be expected.
The average opponent winrate against Rakanis 48.13%.
Lulu
Pháp Sư Tinh Linh
Senna wins against Lulu 50.98% of the time which is 2.67% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 0.22% more often than would be expected.
The average opponent winrate against Luluis 48.31%.
Neeko
Hóa Hình Sư Ham Học
Senna wins against Neeko 51.17% of the time which is 1.29% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.16% less often than would be expected.
The average opponent winrate against Neekois 49.88%.
Janna
Cơn Thịnh Nộ Của Bão Tố
Senna wins against Janna 51.17% of the time which is 3.92% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 1.47% more often than would be expected.
The average opponent winrate against Jannais 47.25%.
Bard
Ông Bụt Vũ Trụ
Senna wins against Bard 51.27% of the time which is 2.35% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 0.10% less often than would be expected.
The average opponent winrate against Bardis 48.92%.
Milio
Ngọn Lửa Dịu Êm
Senna wins against Milio 51.39% of the time which is 4.05% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 1.60% more often than would be expected.
The average opponent winrate against Miliois 47.34%.
Nautilus
Khổng Lồ Biển Sâu
Senna wins against Nautilus 51.43% of the time which is 1.38% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 1.07% less often than would be expected.
The average opponent winrate against Nautilusis 50.05%.
Leona
Bình Minh Rực Rỡ
Senna wins against Leona 52.23% of the time which is 4.20% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 1.75% more often than would be expected.
The average opponent winrate against Leonais 48.03%.
Vel'Koz
Con Mắt Hư Không
Senna wins against Vel'Koz 52.41% of the time which is 4.65% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 2.20% more often than would be expected.
The average opponent winrate against Vel'Kozis 47.76%.
Swain
Nguyên Soái Noxus
Senna wins against Swain 52.86% of the time which is 1.22% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.23% less often than would be expected.
The average opponent winrate against Swainis 51.64%.
Yuumi
Cô Mèo Ma Thuật
Senna wins against Yuumi 53.03% of the time which is 2.90% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 0.45% more often than would be expected.
The average opponent winrate against Yuumiis 50.13%.
Karma
Kẻ Được Khai Sáng
Senna wins against Karma 53.65% of the time which is 2.33% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.12% less often than would be expected.
The average opponent winrate against Karmais 51.32%.
Seraphine
Ca Sĩ Mộng Mơ
Senna wins against Seraphine 54.04% of the time which is 6.12% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 3.67% more often than would be expected.
The average opponent winrate against Seraphineis 47.92%.
Shaco
Tên Hề Quỷ
Senna wins against Shaco 54.55% of the time which is 4.77% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 2.32% more often than would be expected.
The average opponent winrate against Shacois 49.78%.
Pantheon
Mũi Giáo Bất Diệt
Senna wins against Pantheon 55.13% of the time which is 5.60% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 3.15% more often than would be expected.
The average opponent winrate against Pantheonis 49.53%.
Braum
Trái Tim của Freljord
Senna wins against Braum 55.25% of the time which is 8.07% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 5.62% more often than would be expected.
The average opponent winrate against Braumis 47.18%.
Morgana
Thiên Thần Sa Ngã
Senna wins against Morgana 55.35% of the time which is 5.81% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 3.36% more often than would be expected.
The average opponent winrate against Morganais 49.54%.
Ashe
Cung Băng
Senna wins against Ashe 56.12% of the time which is 4.03% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.58% more often than would be expected.
The average opponent winrate against Asheis 52.09%.
Tahm Kench
Thủy Quái Đại Vương
Senna wins against Tahm Kench 56.25% of the time which is 7.66% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 5.21% more often than would be expected.
The average opponent winrate against Tahm Kenchis 48.59%.
Alistar
Quái Vật Đầu Bò
Senna wins against Alistar 56.65% of the time which is 7.66% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 5.21% more often than would be expected.
The average opponent winrate against Alistaris 48.99%.
Hwei
Họa Sĩ Vạn Cảnh
Senna wins against Hwei 59.19% of the time which is 6.71% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 4.26% more often than would be expected.
The average opponent winrate against Hweiis 52.48%.