

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: 4,897,282
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 Hwei, Mel & Azir. While Senna support is countered most by middle champions of Diana, Kayle & Talon. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Diana
จันทราเย้ยหยัน
Senna wins against Diana 41.57% of the time which is 4.87% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 8.06% less often than would be expected.
The average opponent winrate against Diana is 46.44%.


Kayle
สัญลักษณ์แห่งความเที่ยงธรรม
Senna wins against Kayle 41.74% of the time which is 5.24% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 8.43% less often than would be expected.
The average opponent winrate against Kayle is 46.98%.


Talon
คมมีดในเงามืด
Senna wins against Talon 42.75% of the time which is 2.98% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 6.16% less often than would be expected.
The average opponent winrate against Talon is 45.73%.


Kassadin
ผู้ท่องวอยด์
Senna wins against Kassadin 46.02% of the time which is 1.27% lower against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 4.46% less often than would be expected.
The average opponent winrate against Kassadin is 47.29%.


Irelia
คมดาบเริงระบำ
Senna wins against Irelia 46.93% of the time which is 0.70% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 2.49% less often than would be expected.
The average opponent winrate against Irelia is 46.23%.


Syndra
อำนาจเหนือพลังมืด
Senna wins against Syndra 47.17% of the time which is 0.86% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 4.05% less often than would be expected.
The average opponent winrate against Syndra is 48.03%.


Anivia
ฟีนิกซ์น้ำแข็ง
Senna wins against Anivia 47.44% of the time which is 0.68% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 2.51% less often than would be expected.
The average opponent winrate against Anivia is 46.76%.


Twisted Fate
จ้าวแห่งไพ่
Senna wins against Twisted Fate 47.48% of the time which is 0.17% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 3.02% less often than would be expected.
The average opponent winrate against Twisted Fate is 47.31%.


Katarina
คมมีดสังหาร
Senna wins against Katarina 47.56% of the time which is 0.13% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 3.06% less often than would be expected.
The average opponent winrate against Katarina is 47.43%.


Zoe
พลังสถิตแห่งสนธยา
Senna wins against Zoe 48.18% of the time which is 2.00% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 1.19% less often than would be expected.
The average opponent winrate against Zoe is 46.18%.


Akshan
องครักษ์นอกคอก
Senna wins against Akshan 48.19% of the time which is 1.19% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 2.00% less often than would be expected.
The average opponent winrate against Akshan is 47.00%.


Ekko
เด็กชายผู้สลายเวลา
Senna wins against Ekko 48.37% of the time which is 0.34% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 2.85% less often than would be expected.
The average opponent winrate against Ekko is 48.03%.


Fizz
จอมป่วนแห่งเกลียวคลื่น
Senna wins against Fizz 48.85% of the time which is 1.82% higher against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.37% less often than would be expected.
The average opponent winrate against Fizz is 47.03%.


Akali
มือสังหารไร้กฎเกณฑ์
Senna wins against Akali 48.97% of the time which is 0.93% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 2.26% less often than would be expected.
The average opponent winrate against Akali is 48.04%.


Viktor
ผู้นำสารแห่งอาร์เคน
Senna wins against Viktor 49.16% of the time which is 0.33% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 3.52% less often than would be expected.
The average opponent winrate against Viktor is 49.49%.


Vladimir
ยมทูตสีชาด
Senna wins against Vladimir 49.30% of the time which is 1.78% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.41% less often than would be expected.
The average opponent winrate against Vladimir is 47.52%.


Qiyana
จักรพรรดินีแห่งสรรพธาตุ
Senna wins against Qiyana 49.42% of the time which is 4.39% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.21% more often than would be expected.
The average opponent winrate against Qiyana is 45.03%.


Lux
สตรีแห่งแสงสว่าง
Senna wins against Lux 49.59% of the time which is 1.67% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.52% less often than would be expected.
The average opponent winrate against Lux is 47.92%.


Vex
ผู้มืดหม่น
Senna wins against Vex 49.69% of the time which is 3.72% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 0.54% more often than would be expected.
The average opponent winrate against Vex is 45.97%.


Taliyah
ผู้ควบคุมคลื่นศิลา
Senna wins against Taliyah 49.78% of the time which is 1.88% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 1.31% less often than would be expected.
The average opponent winrate against Taliyah is 47.90%.


Orianna
คุณหญิงจักรกล
Senna wins against Orianna 49.91% of the time which is 1.23% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 1.96% less often than would be expected.
The average opponent winrate against Orianna is 48.68%.


Smolder
มังกรน้อยคะนองเพลิง
Senna wins against Smolder 50.00% of the time which is 1.88% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 5.07% less often than would be expected.
The average opponent winrate against Smolder is 51.88%.


Ahri
จิ้งจอกเก้าหาง
Senna wins against Ahri 51.13% of the time which is 2.36% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.83% less often than would be expected.
The average opponent winrate against Ahri is 48.77%.


Yasuo
ผู้ไม่อาจให้อภัย
Senna wins against Yasuo 51.46% of the time which is 2.96% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.23% less often than would be expected.
The average opponent winrate against Yasuo is 48.50%.


Lissandra
แม่มดน้ำแข็ง
Senna wins against Lissandra 51.65% of the time which is 4.18% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 0.99% more often than would be expected.
The average opponent winrate against Lissandra is 47.47%.


Aurora
แม่มดทะลุมิติ
Senna wins against Aurora 51.77% of the time which is 2.25% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.94% less often than would be expected.
The average opponent winrate against Aurora is 49.52%.


LeBlanc
จ้าวแห่งการหลอกลวง
Senna wins against LeBlanc 51.86% of the time which is 4.75% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.56% more often than would be expected.
The average opponent winrate against LeBlanc is 47.11%.


Zed
จ้าวแห่งเงา
Senna wins against Zed 52.21% of the time which is 3.97% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.78% more often than would be expected.
The average opponent winrate against Zed is 48.24%.


Annie
ธิดาแห่งความมืด
Senna wins against Annie 52.40% of the time which is 4.85% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 1.66% more often than would be expected.
The average opponent winrate against Annie is 47.55%.


Aurelion Sol
ผู้รังสรรค์ดวงดารา
Senna wins against Aurelion Sol 53.40% of the time which is 5.31% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 2.12% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.09%.


Yone
ผู้ไม่มีวันถูกลืม
Senna wins against Yone 53.74% of the time which is 1.95% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 1.24% less often than would be expected.
The average opponent winrate against Yone is 51.79%.


Galio
ยักษ์ศิลา
Senna wins against Galio 53.95% of the time which is 6.74% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 3.55% more often than would be expected.
The average opponent winrate against Galio is 47.21%.


Veigar
ยอดวายร้ายตัวจิ๋ว
Senna wins against Veigar 54.44% of the time which is 6.17% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 2.98% more often than would be expected.
The average opponent winrate against Veigar is 48.27%.


Xerath
จอมเวทเทพจุติ
Senna wins against Xerath 54.58% of the time which is 6.95% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 3.76% more often than would be expected.
The average opponent winrate against Xerath is 47.63%.


Malzahar
ประกาศกแห่งวอยด์
Senna wins against Malzahar 55.07% of the time which is 7.08% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 3.89% more often than would be expected.
The average opponent winrate against Malzahar is 47.99%.


Viego
ราชาผู้สูญสลาย
Senna wins against Viego 55.17% of the time which is 3.66% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 0.47% more often than would be expected.
The average opponent winrate against Viego is 51.51%.


Sylas
ผู้ปลดโซ่ตรวน
Senna wins against Sylas 55.35% of the time which is 6.56% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 3.37% more often than would be expected.
The average opponent winrate against Sylas is 48.79%.


Corki
พลระเบิดผู้อาจหาญ
Senna wins against Corki 56.19% of the time which is 4.85% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 1.66% more often than would be expected.
The average opponent winrate against Corki is 51.34%.


Ryze
นักเวทรูน
Senna wins against Ryze 56.49% of the time which is 7.70% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 4.51% more often than would be expected.
The average opponent winrate against Ryze is 48.79%.


Azir
จักรพรรดิแห่งทะเลทราย
Senna wins against Azir 57.37% of the time which is 7.53% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 4.34% more often than would be expected.
The average opponent winrate against Azir is 49.84%.


Mel
เงาสะท้อนแห่งจิตวิญญาณ
Senna wins against Mel 57.47% of the time which is 5.45% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 2.26% more often than would be expected.
The average opponent winrate against Mel is 52.02%.


Hwei
ผู้เปี่ยมด้วยนิมิต
Senna wins against Hwei 59.89% of the time which is 12.23% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 9.04% more often than would be expected.
The average opponent winrate against Hwei is 47.66%.