

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: 1,042,820
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 15.17 is the strongest counter to middle champions of Hwei, Twisted Fate & Zed. While Senna support is countered most by middle champions of Katarina, Ahri & Galio. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Katarina
คมมีดสังหาร
Senna wins against Katarina 44.81% of the time which is 3.82% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 3.73% less often than would be expected.
The average opponent winrate against Katarina is 48.63%.


Ahri
จิ้งจอกเก้าหาง
Senna wins against Ahri 45.68% of the time which is 5.40% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 5.31% less often than would be expected.
The average opponent winrate against Ahri is 51.08%.


Galio
ยักษ์ศิลา
Senna wins against Galio 46.28% of the time which is 1.37% lower against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 1.28% less often than would be expected.
The average opponent winrate against Galio is 47.65%.


Kassadin
ผู้ท่องวอยด์
Senna wins against Kassadin 46.40% of the time which is 1.21% lower against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 1.12% less often than would be expected.
The average opponent winrate against Kassadin is 47.61%.


Sylas
ผู้ปลดโซ่ตรวน
Senna wins against Sylas 47.06% of the time which is 3.01% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.92% less often than would be expected.
The average opponent winrate against Sylas is 50.07%.


Yasuo
ผู้ไม่อาจให้อภัย
Senna wins against Yasuo 48.52% of the time which is 1.89% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.80% less often than would be expected.
The average opponent winrate against Yasuo is 50.41%.


Viktor
ผู้นำสารแห่งอาร์เคน
Senna wins against Viktor 49.65% of the time which is 0.47% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.38% less often than would be expected.
The average opponent winrate against Viktor is 50.12%.


Orianna
คุณหญิงจักรกล
Senna wins against Orianna 50.86% of the time which is 0.62% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.71% more often than would be expected.
The average opponent winrate against Orianna is 50.24%.


LeBlanc
จ้าวแห่งการหลอกลวง
Senna wins against LeBlanc 53.17% of the time which is 4.50% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 4.59% more often than would be expected.
The average opponent winrate against LeBlanc is 48.67%.


Syndra
อำนาจเหนือพลังมืด
Senna wins against Syndra 53.24% of the time which is 3.71% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 3.80% more often than would be expected.
The average opponent winrate against Syndra is 49.53%.


Malzahar
ประกาศกแห่งวอยด์
Senna wins against Malzahar 54.05% of the time which is 3.51% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 3.60% more often than would be expected.
The average opponent winrate against Malzahar is 50.54%.


Akali
มือสังหารไร้กฎเกณฑ์
Senna wins against Akali 54.09% of the time which is 4.50% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 4.59% more often than would be expected.
The average opponent winrate against Akali is 49.59%.


Yone
ผู้ไม่มีวันถูกลืม
Senna wins against Yone 55.65% of the time which is 2.43% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 2.52% more often than would be expected.
The average opponent winrate against Yone is 53.22%.


Zed
จ้าวแห่งเงา
Senna wins against Zed 56.95% of the time which is 7.28% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 7.37% more often than would be expected.
The average opponent winrate against Zed is 49.67%.


Twisted Fate
จ้าวแห่งไพ่
Senna wins against Twisted Fate 58.41% of the time which is 9.97% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 10.06% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.44%.


Hwei
ผู้เปี่ยมด้วยนิมิต
Senna wins against Hwei 58.42% of the time which is 8.50% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 8.59% more often than would be expected.
The average opponent winrate against Hwei is 49.92%.