

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.
D2+ Champions Analysed: 10,704,682
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 bottom vs bottom Counters
Senna bottom on Patch 30 is the strongest counter to bottom champions of Mel, Draven & Yasuo. While Senna bottom is countered most by bottom champions of Karthus, Aurelion Sol & Swain. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.


Karthus
ผู้ขับขานแห่งความตาย
Senna wins against Karthus 44.90% of the time which is 1.74% lower against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 3.14% less often than would be expected.
The average opponent winrate against Karthus is 46.64%.


Aurelion Sol
ผู้รังสรรค์ดวงดารา
Senna wins against Aurelion Sol 45.86% of the time which is 0.90% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 2.30% less often than would be expected.
The average opponent winrate against Aurelion Sol is 46.76%.


Swain
จอมพลแห่งน็อกซัส
Senna wins against Swain 46.64% of the time which is 0.45% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.95% less often than would be expected.
The average opponent winrate against Swain is 46.19%.


Cassiopeia
ชะตาอสรพิษ
Senna wins against Cassiopeia 46.88% of the time which is 1.55% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.16% more often than would be expected.
The average opponent winrate against Cassiopeia is 45.33%.


Kalista
คมหอกแห่งความแค้น
Senna wins against Kalista 46.99% of the time which is 5.96% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 7.35% less often than would be expected.
The average opponent winrate against Kalista is 52.95%.


Seraphine
นักร้องสาวพราวประกาย
Senna wins against Seraphine 47.06% of the time which is 1.73% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 3.13% less often than would be expected.
The average opponent winrate against Seraphine is 48.79%.


Nilah
ความรื่นเริงไร้พันธะ
Senna wins against Nilah 47.30% of the time which is 0.37% lower against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 1.77% less often than would be expected.
The average opponent winrate against Nilah is 47.67%.


Hwei
ผู้เปี่ยมด้วยนิมิต
Senna wins against Hwei 47.33% of the time which is 0.44% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.96% less often than would be expected.
The average opponent winrate against Hwei is 46.89%.


Tristana
มือปืนยอร์เดิล
Senna wins against Tristana 47.74% of the time which is 0.28% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 1.68% less often than would be expected.
The average opponent winrate against Tristana is 48.02%.


Smolder
มังกรน้อยคะนองเพลิง
Senna wins against Smolder 48.21% of the time which is 1.24% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.64% less often than would be expected.
The average opponent winrate against Smolder is 49.45%.


Twitch
หนูกาฬโรค
Senna wins against Twitch 48.84% of the time which is 0.27% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 1.13% less often than would be expected.
The average opponent winrate against Twitch is 48.57%.


Jinx
อาชญากรบ้าดีเดือด
Senna wins against Jinx 49.47% of the time which is 1.13% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.27% less often than would be expected.
The average opponent winrate against Jinx is 48.34%.


Kai'Sa
บุตรีแห่งวอยด์
Senna wins against Kai'Sa 49.95% of the time which is 0.05% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 1.45% less often than would be expected.
The average opponent winrate against Kai'Sa is 50.00%.


Sivir
นายหญิงนักรบ
Senna wins against Sivir 50.31% of the time which is 2.24% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.84% more often than would be expected.
The average opponent winrate against Sivir is 48.07%.


Lux
สตรีแห่งแสงสว่าง
Senna wins against Lux 50.51% of the time which is 3.00% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.60% more often than would be expected.
The average opponent winrate against Lux is 47.51%.


Ziggs
ผู้เชี่ยวชาญระเบิดเฮ็กซ์
Senna wins against Ziggs 50.57% of the time which is 1.54% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.14% more often than would be expected.
The average opponent winrate against Ziggs is 49.03%.


Ashe
ศรเยือกแข็ง
Senna wins against Ashe 51.13% of the time which is 2.69% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.29% more often than would be expected.
The average opponent winrate against Ashe is 48.44%.


Jhin
ศิลปินวิปริต
Senna wins against Jhin 51.18% of the time which is 0.68% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.72% less often than would be expected.
The average opponent winrate against Jhin is 50.50%.


Miss Fortune
นักล่าค่าหัว
Senna wins against Miss Fortune 51.22% of the time which is 1.94% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.54% more often than would be expected.
The average opponent winrate against Miss Fortune is 49.28%.


Zeri
ประกายไฟแห่งซอน
Senna wins against Zeri 51.31% of the time which is 2.33% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.93% more often than would be expected.
The average opponent winrate against Zeri is 48.98%.


Caitlyn
นายอำเภอแห่งพิลโทเวอร์
Senna wins against Caitlyn 51.34% of the time which is 0.73% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.67% less often than would be expected.
The average opponent winrate against Caitlyn is 50.61%.


Vayne
นักล่ารัตติกาล
Senna wins against Vayne 51.36% of the time which is 3.46% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.06% more often than would be expected.
The average opponent winrate against Vayne is 47.90%.


Samira
กุหลาบทะเลทราย
Senna wins against Samira 51.43% of the time which is 2.59% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 1.19% more often than would be expected.
The average opponent winrate against Samira is 48.84%.


Kog'Maw
ปากเขมือบจากเบื้องลึก
Senna wins against Kog'Maw 51.75% of the time which is 5.07% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 3.67% more often than would be expected.
The average opponent winrate against Kog'Maw is 46.68%.


Corki
พลระเบิดผู้อาจหาญ
Senna wins against Corki 52.16% of the time which is 2.31% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.91% more often than would be expected.
The average opponent winrate against Corki is 49.85%.


Aphelios
ศาสตราแห่งศรัทธา
Senna wins against Aphelios 52.28% of the time which is 2.11% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.71% more often than would be expected.
The average opponent winrate against Aphelios is 50.17%.


Yunara
ศรัทธาชั่วนิรันดร์
Senna wins against Yunara 52.52% of the time which is 0.29% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 1.69% less often than would be expected.
The average opponent winrate against Yunara is 52.81%.


Lucian
ผู้ชำระล้างความมืด
Senna wins against Lucian 52.68% of the time which is 3.67% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 2.27% more often than would be expected.
The average opponent winrate against Lucian is 49.01%.


Xayah
นักปฏิวัติ
Senna wins against Xayah 52.87% of the time which is 3.63% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 2.23% more often than would be expected.
The average opponent winrate against Xayah is 49.24%.


Ezreal
นักสำรวจอัจฉริยะ
Senna wins against Ezreal 53.30% of the time which is 1.33% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.07% less often than would be expected.
The average opponent winrate against Ezreal is 51.97%.


Varus
ศรแห่งการลงทัณฑ์
Senna wins against Varus 53.71% of the time which is 2.49% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 1.09% more often than would be expected.
The average opponent winrate against Varus is 51.22%.


Yasuo
ผู้ไม่อาจให้อภัย
Senna wins against Yasuo 53.75% of the time which is 6.93% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 5.53% more often than would be expected.
The average opponent winrate against Yasuo is 46.82%.


Draven
เพชฌฆาตผู้รุ่งโรจน์
Senna wins against Draven 54.01% of the time which is 4.34% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 2.94% more often than would be expected.
The average opponent winrate against Draven is 49.67%.


Mel
เงาสะท้อนแห่งจิตวิญญาณ
Senna wins against Mel 54.60% of the time which is 5.17% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 3.77% more often than would be expected.
The average opponent winrate against Mel is 49.43%.