

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: 7,781,822
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 7 is the strongest counter to bottom champions of Mel, Yunara & Kalista. While Senna support is countered most by bottom champions of Swain, Yasuo & Tristana. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Swain
จอมพลแห่งน็อกซัส
Senna wins against Swain 40.78% of the time which is 4.89% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 3.17% less often than would be expected.
The average opponent winrate against Swain is 45.67%.


Yasuo
ผู้ไม่อาจให้อภัย
Senna wins against Yasuo 41.38% of the time which is 6.97% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 5.23% less often than would be expected.
The average opponent winrate against Yasuo is 48.35%.


Tristana
มือปืนยอร์เดิล
Senna wins against Tristana 42.46% of the time which is 6.45% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 4.71% less often than would be expected.
The average opponent winrate against Tristana is 48.91%.


Ashe
ศรเยือกแข็ง
Senna wins against Ashe 45.58% of the time which is 3.26% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 1.52% less often than would be expected.
The average opponent winrate against Ashe is 48.84%.


Zeri
ประกายไฟแห่งซอน
Senna wins against Zeri 46.45% of the time which is 2.85% lower against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 1.11% less often than would be expected.
The average opponent winrate against Zeri is 49.30%.


Aphelios
ศาสตราแห่งศรัทธา
Senna wins against Aphelios 46.52% of the time which is 3.38% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 1.64% less often than would be expected.
The average opponent winrate against Aphelios is 49.90%.


Jinx
อาชญากรบ้าดีเดือด
Senna wins against Jinx 46.67% of the time which is 1.81% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.07% less often than would be expected.
The average opponent winrate against Jinx is 48.48%.


Samira
กุหลาบทะเลทราย
Senna wins against Samira 46.86% of the time which is 2.87% lower against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 1.13% less often than would be expected.
The average opponent winrate against Samira is 49.73%.


Nilah
ความรื่นเริงไร้พันธะ
Senna wins against Nilah 46.97% of the time which is 0.13% lower against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 1.60% more often than would be expected.
The average opponent winrate against Nilah is 47.10%.


Xayah
นักปฏิวัติ
Senna wins against Xayah 47.38% of the time which is 2.56% lower against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 0.82% less often than would be expected.
The average opponent winrate against Xayah is 49.94%.


Sivir
นายหญิงนักรบ
Senna wins against Sivir 47.63% of the time which is 0.95% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.79% more often than would be expected.
The average opponent winrate against Sivir is 48.58%.


Jhin
ศิลปินวิปริต
Senna wins against Jhin 47.72% of the time which is 2.76% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.02% less often than would be expected.
The average opponent winrate against Jhin is 50.48%.


Twitch
หนูกาฬโรค
Senna wins against Twitch 47.87% of the time which is 0.60% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 1.14% more often than would be expected.
The average opponent winrate against Twitch is 48.47%.


Kog'Maw
ปากเขมือบจากเบื้องลึก
Senna wins against Kog'Maw 47.88% of the time which is 1.83% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 3.56% more often than would be expected.
The average opponent winrate against Kog'Maw is 46.05%.


Draven
เพชฌฆาตผู้รุ่งโรจน์
Senna wins against Draven 48.14% of the time which is 3.06% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 1.32% less often than would be expected.
The average opponent winrate against Draven is 51.20%.


Caitlyn
นายอำเภอแห่งพิลโทเวอร์
Senna wins against Caitlyn 48.18% of the time which is 2.47% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.73% less often than would be expected.
The average opponent winrate against Caitlyn is 50.65%.


Varus
ศรแห่งการลงทัณฑ์
Senna wins against Varus 48.29% of the time which is 3.93% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 2.19% less often than would be expected.
The average opponent winrate against Varus is 52.22%.


Ezreal
นักสำรวจอัจฉริยะ
Senna wins against Ezreal 49.23% of the time which is 3.86% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 2.12% less often than would be expected.
The average opponent winrate against Ezreal is 53.09%.


Vayne
นักล่ารัตติกาล
Senna wins against Vayne 49.35% of the time which is 1.60% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 3.33% more often than would be expected.
The average opponent winrate against Vayne is 47.75%.


Kai'Sa
บุตรีแห่งวอยด์
Senna wins against Kai'Sa 49.61% of the time which is 0.36% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 1.38% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.97%.


Miss Fortune
นักล่าค่าหัว
Senna wins against Miss Fortune 49.69% of the time which is 0.46% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 2.20% more often than would be expected.
The average opponent winrate against Miss Fortune is 49.23%.


Smolder
มังกรน้อยคะนองเพลิง
Senna wins against Smolder 49.80% of the time which is 0.49% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.23% more often than would be expected.
The average opponent winrate against Smolder is 49.31%.


Lucian
ผู้ชำระล้างความมืด
Senna wins against Lucian 49.84% of the time which is 0.19% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 1.55% more often than would be expected.
The average opponent winrate against Lucian is 50.03%.


Ziggs
ผู้เชี่ยวชาญระเบิดเฮ็กซ์
Senna wins against Ziggs 49.85% of the time which is 1.15% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 2.89% more often than would be expected.
The average opponent winrate against Ziggs is 48.70%.


Corki
พลระเบิดผู้อาจหาญ
Senna wins against Corki 49.85% of the time which is 1.67% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.07% more often than would be expected.
The average opponent winrate against Corki is 51.52%.


Kalista
คมหอกแห่งความแค้น
Senna wins against Kalista 50.41% of the time which is 4.21% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 2.48% less often than would be expected.
The average opponent winrate against Kalista is 54.62%.


Yunara
ศรัทธาชั่วนิรันดร์
Senna wins against Yunara 51.19% of the time which is 1.04% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.70% more often than would be expected.
The average opponent winrate against Yunara is 52.23%.


Mel
เงาสะท้อนแห่งจิตวิญญาณ
Senna wins against Mel 52.31% of the time which is 2.50% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 4.24% more often than would be expected.
The average opponent winrate against Mel is 49.81%.