

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.
Silver Champions Analysed: 4,110,257
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 15.6 is the strongest counter to bottom champions of Kalista, Yasuo & Xayah. While Senna support is countered most by bottom champions of Zeri, Jhin & Sivir. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Zeri
The Spark of Zaun
Senna wins against Zeri 44.62% of the time which is 5.50% lower against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 5.71% less often than would be expected.
The average opponent winrate against Zeri is 50.12%.


Jhin
the Virtuoso
Senna wins against Jhin 45.51% of the time which is 3.28% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 3.49% less often than would be expected.
The average opponent winrate against Jhin is 48.79%.


Sivir
the Battle Mistress
Senna wins against Sivir 47.07% of the time which is 1.52% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 1.73% less often than would be expected.
The average opponent winrate against Sivir is 48.59%.


Twitch
the Plague Rat
Senna wins against Twitch 47.39% of the time which is 2.03% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 2.24% less often than would be expected.
The average opponent winrate against Twitch is 49.42%.


Nilah
the Joy Unbound
Senna wins against Nilah 47.50% of the time which is 0.40% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 0.19% more often than would be expected.
The average opponent winrate against Nilah is 47.10%.


Jinx
the Loose Cannon
Senna wins against Jinx 48.32% of the time which is 0.35% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.14% more often than would be expected.
The average opponent winrate against Jinx is 47.97%.


Caitlyn
the Sheriff of Piltover
Senna wins against Caitlyn 48.69% of the time which is 1.22% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 1.43% less often than would be expected.
The average opponent winrate against Caitlyn is 49.91%.


Varus
the Arrow of Retribution
Senna wins against Varus 48.83% of the time which is 2.85% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 3.06% less often than would be expected.
The average opponent winrate against Varus is 51.68%.


Vayne
the Night Hunter
Senna wins against Vayne 49.19% of the time which is 0.63% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.42% more often than would be expected.
The average opponent winrate against Vayne is 48.56%.


Aphelios
the Weapon of the Faithful
Senna wins against Aphelios 49.51% of the time which is 1.58% lower against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 1.79% less often than would be expected.
The average opponent winrate against Aphelios is 51.09%.


Mel
the Soul's Reflection
Senna wins against Mel 49.51% of the time which is 1.44% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.65% less often than would be expected.
The average opponent winrate against Mel is 50.95%.


Miss Fortune
the Bounty Hunter
Senna wins against Miss Fortune 50.31% of the time which is 2.29% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 2.08% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.02%.


Smolder
the Fiery Fledgling
Senna wins against Smolder 50.44% of the time which is 1.20% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.99% more often than would be expected.
The average opponent winrate against Smolder is 49.24%.


Kog'Maw
the Mouth of the Abyss
Senna wins against Kog'Maw 50.83% of the time which is 3.42% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 3.21% more often than would be expected.
The average opponent winrate against Kog'Maw is 47.41%.


Draven
the Glorious Executioner
Senna wins against Draven 51.35% of the time which is 0.64% lower against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.85% less often than would be expected.
The average opponent winrate against Draven is 51.99%.


Tristana
the Yordle Gunner
Senna wins against Tristana 51.88% of the time which is 1.85% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 1.64% more often than would be expected.
The average opponent winrate against Tristana is 50.03%.


Ziggs
the Hexplosives Expert
Senna wins against Ziggs 51.92% of the time which is 3.46% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 3.25% more often than would be expected.
The average opponent winrate against Ziggs is 48.46%.


Samira
the Desert Rose
Senna wins against Samira 52.17% of the time which is 2.56% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 2.35% more often than would be expected.
The average opponent winrate against Samira is 49.61%.


Kai'Sa
Daughter of the Void
Senna wins against Kai'Sa 52.39% of the time which is 0.88% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.67% more often than would be expected.
The average opponent winrate against Kai'Sa is 51.51%.


Corki
the Daring Bombardier
Senna wins against Corki 52.52% of the time which is 0.49% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.28% more often than would be expected.
The average opponent winrate against Corki is 52.03%.


Ezreal
the Prodigal Explorer
Senna wins against Ezreal 52.84% of the time which is 0.17% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.04% less often than would be expected.
The average opponent winrate against Ezreal is 52.67%.


Lucian
the Purifier
Senna wins against Lucian 53.42% of the time which is 2.05% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 1.84% more often than would be expected.
The average opponent winrate against Lucian is 51.37%.


Ashe
the Frost Archer
Senna wins against Ashe 53.55% of the time which is 2.45% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 2.24% more often than would be expected.
The average opponent winrate against Ashe is 51.10%.


Xayah
the Rebel
Senna wins against Xayah 54.11% of the time which is 4.09% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 3.88% more often than would be expected.
The average opponent winrate against Xayah is 50.02%.


Yasuo
the Unforgiven
Senna wins against Yasuo 54.31% of the time which is 6.77% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 6.56% more often than would be expected.
The average opponent winrate against Yasuo is 47.54%.


Kalista
the Spear of Vengeance
Senna wins against Kalista 57.58% of the time which is 3.73% higher against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 3.52% more often than would be expected.
The average opponent winrate against Kalista is 53.85%.