

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.
Platinum+ Champions Analysed: 22,809,847
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 bottom Counters
Senna support on Patch 15.7 is the strongest counter to bottom champions of Viktor, Syndra & Mel. While Senna support is countered most by bottom champions of Karthus, Lux & Vel'Koz. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Karthus
ผู้ขับขานแห่งความตาย
Senna wins against Karthus 42.65% of the time which is 3.50% lower against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 6.19% less often than would be expected.
The average opponent winrate against Karthus is 46.15%.


Lux
สตรีแห่งแสงสว่าง
Senna wins against Lux 43.68% of the time which is 4.16% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 6.86% less often than would be expected.
The average opponent winrate against Lux is 47.84%.


Vel'Koz
เนตรแห่งวอยด์
Senna wins against Vel'Koz 44.23% of the time which is 3.87% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 6.57% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.10%.


Ziggs
ผู้เชี่ยวชาญระเบิดเฮ็กซ์
Senna wins against Ziggs 46.70% of the time which is 0.80% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 3.50% less often than would be expected.
The average opponent winrate against Ziggs is 47.50%.


Veigar
ยอดวายร้ายตัวจิ๋ว
Senna wins against Veigar 47.83% of the time which is 1.88% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 0.81% less often than would be expected.
The average opponent winrate against Veigar is 45.95%.


Hwei
ผู้เปี่ยมด้วยนิมิต
Senna wins against Hwei 47.96% of the time which is 0.69% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.01% less often than would be expected.
The average opponent winrate against Hwei is 47.27%.


Tristana
มือปืนยอร์เดิล
Senna wins against Tristana 48.07% of the time which is 0.47% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 2.23% less often than would be expected.
The average opponent winrate against Tristana is 47.60%.


Jhin
ศิลปินวิปริต
Senna wins against Jhin 48.70% of the time which is 0.35% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 2.35% less often than would be expected.
The average opponent winrate against Jhin is 48.35%.


Kog'Maw
ปากเขมือบจากเบื้องลึก
Senna wins against Kog'Maw 48.83% of the time which is 2.86% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 0.17% more often than would be expected.
The average opponent winrate against Kog'Maw is 45.97%.


Twitch
หนูกาฬโรค
Senna wins against Twitch 48.88% of the time which is 1.30% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 1.40% less often than would be expected.
The average opponent winrate against Twitch is 47.58%.


Cassiopeia
ชะตาอสรพิษ
Senna wins against Cassiopeia 50.00% of the time which is 3.12% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.42% more often than would be expected.
The average opponent winrate against Cassiopeia is 46.88%.


Nilah
ความรื่นเริงไร้พันธะ
Senna wins against Nilah 50.18% of the time which is 5.18% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 2.49% more often than would be expected.
The average opponent winrate against Nilah is 45.00%.


Jinx
อาชญากรบ้าดีเดือด
Senna wins against Jinx 50.25% of the time which is 3.17% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.47% more often than would be expected.
The average opponent winrate against Jinx is 47.08%.


Seraphine
นักร้องสาวพราวประกาย
Senna wins against Seraphine 50.26% of the time which is 3.33% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 0.63% more often than would be expected.
The average opponent winrate against Seraphine is 46.93%.


Yasuo
ผู้ไม่อาจให้อภัย
Senna wins against Yasuo 50.76% of the time which is 4.35% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.65% more often than would be expected.
The average opponent winrate against Yasuo is 46.41%.


Vayne
นักล่ารัตติกาล
Senna wins against Vayne 50.86% of the time which is 3.82% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.12% more often than would be expected.
The average opponent winrate against Vayne is 47.04%.


Swain
จอมพลแห่งน็อกซัส
Senna wins against Swain 50.89% of the time which is 5.19% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 2.50% more often than would be expected.
The average opponent winrate against Swain is 45.70%.


Samira
กุหลาบทะเลทราย
Senna wins against Samira 51.01% of the time which is 2.20% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.50% less often than would be expected.
The average opponent winrate against Samira is 48.81%.


Draven
เพชฌฆาตผู้รุ่งโรจน์
Senna wins against Draven 51.34% of the time which is 1.93% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.77% less often than would be expected.
The average opponent winrate against Draven is 49.41%.


Varus
ศรแห่งการลงทัณฑ์
Senna wins against Varus 51.42% of the time which is 1.70% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 1.00% less often than would be expected.
The average opponent winrate against Varus is 49.72%.


Miss Fortune
นักล่าค่าหัว
Senna wins against Miss Fortune 51.53% of the time which is 4.19% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 1.49% more often than would be expected.
The average opponent winrate against Miss Fortune is 47.34%.


Corki
พลระเบิดผู้อาจหาญ
Senna wins against Corki 51.73% of the time which is 1.84% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.86% less often than would be expected.
The average opponent winrate against Corki is 49.89%.


Lucian
ผู้ชำระล้างความมืด
Senna wins against Lucian 51.78% of the time which is 3.76% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 1.06% more often than would be expected.
The average opponent winrate against Lucian is 48.02%.


Sivir
นายหญิงนักรบ
Senna wins against Sivir 52.04% of the time which is 4.06% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 1.36% more often than would be expected.
The average opponent winrate against Sivir is 47.98%.


Aphelios
ศาสตราแห่งศรัทธา
Senna wins against Aphelios 52.13% of the time which is 3.08% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.38% more often than would be expected.
The average opponent winrate against Aphelios is 49.05%.


Xayah
นักปฏิวัติ
Senna wins against Xayah 52.22% of the time which is 3.67% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 0.97% more often than would be expected.
The average opponent winrate against Xayah is 48.55%.


Caitlyn
นายอำเภอแห่งพิลโทเวอร์
Senna wins against Caitlyn 52.25% of the time which is 3.25% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.55% more often than would be expected.
The average opponent winrate against Caitlyn is 49.00%.


Zeri
ประกายไฟแห่งซอน
Senna wins against Zeri 52.66% of the time which is 3.40% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.70% more often than would be expected.
The average opponent winrate against Zeri is 49.26%.


Smolder
มังกรน้อยคะนองเพลิง
Senna wins against Smolder 52.78% of the time which is 4.40% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 1.70% more often than would be expected.
The average opponent winrate against Smolder is 48.38%.


Kai'Sa
บุตรีแห่งวอยด์
Senna wins against Kai'Sa 52.85% of the time which is 2.91% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.21% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.94%.


Ashe
ศรเยือกแข็ง
Senna wins against Ashe 53.24% of the time which is 3.95% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.25% more often than would be expected.
The average opponent winrate against Ashe is 49.29%.


Ezreal
นักสำรวจอัจฉริยะ
Senna wins against Ezreal 53.81% of the time which is 2.59% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.11% less often than would be expected.
The average opponent winrate against Ezreal is 51.22%.


Kalista
คมหอกแห่งความแค้น
Senna wins against Kalista 54.39% of the time which is 3.17% higher against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 0.47% more often than would be expected.
The average opponent winrate against Kalista is 51.22%.


Brand
เพลิงแห่งความแค้น
Senna wins against Brand 54.64% of the time which is 7.39% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 4.69% more often than would be expected.
The average opponent winrate against Brand is 47.25%.


Mel
เงาสะท้อนแห่งจิตวิญญาณ
Senna wins against Mel 54.87% of the time which is 4.34% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.64% more often than would be expected.
The average opponent winrate against Mel is 50.53%.


Syndra
อำนาจเหนือพลังมืด
Senna wins against Syndra 55.37% of the time which is 6.47% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 3.77% more often than would be expected.
The average opponent winrate against Syndra is 48.90%.


Viktor
ผู้นำสารแห่งอาร์เคน
Senna wins against Viktor 65.28% of the time which is 16.79% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 14.09% more often than would be expected.
The average opponent winrate against Viktor is 48.49%.