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: 87,182,489
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 30 is the strongest counter to bottom champions of Malzahar, Twisted Fate & Irelia. While Senna support is countered most by bottom champions of Lux, Vel'Koz & Akshan. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.
Lux
the Lady of Luminosity
Senna wins against Lux 43.37% of the time which is 3.85% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 4.76% less often than would be expected.
The average opponent winrate against Luxis 47.22%.
Vel'Koz
the Eye of the Void
Senna wins against Vel'Koz 44.26% of the time which is 3.86% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 4.77% less often than would be expected.
The average opponent winrate against Vel'Kozis 48.12%.
Akshan
the Rogue Sentinel
Senna wins against Akshan 44.62% of the time which is 3.95% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 4.86% less often than would be expected.
The average opponent winrate against Akshanis 48.57%.
Hwei
the Visionary
Senna wins against Hwei 45.57% of the time which is 3.04% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 3.95% less often than would be expected.
The average opponent winrate against Hweiis 48.61%.
Brand
the Burning Vengeance
Senna wins against Brand 45.58% of the time which is 0.17% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.74% less often than would be expected.
The average opponent winrate against Brandis 45.41%.
Syndra
the Dark Sovereign
Senna wins against Syndra 45.90% of the time which is 5.75% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 6.66% less often than would be expected.
The average opponent winrate against Syndrais 51.65%.
Karthus
the Deathsinger
Senna wins against Karthus 46.18% of the time which is 0.08% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.83% less often than would be expected.
The average opponent winrate against Karthusis 46.10%.
Katarina
the Sinister Blade
Senna wins against Katarina 46.36% of the time which is 3.02% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 3.93% less often than would be expected.
The average opponent winrate against Katarinais 49.38%.
Seraphine
the Starry-Eyed Songstress
Senna wins against Seraphine 46.50% of the time which is 0.44% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.35% less often than would be expected.
The average opponent winrate against Seraphineis 46.94%.
Twitch
the Plague Rat
Senna wins against Twitch 46.82% of the time which is 0.98% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 1.89% less often than would be expected.
The average opponent winrate against Twitchis 47.80%.
Xerath
the Magus Ascendant
Senna wins against Xerath 47.03% of the time which is 2.62% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 3.53% less often than would be expected.
The average opponent winrate against Xerathis 49.65%.
Aurelion Sol
The Star Forger
Senna wins against Aurelion Sol 47.44% of the time which is 1.06% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 1.97% less often than would be expected.
The average opponent winrate against Aurelion Solis 48.50%.
Veigar
the Tiny Master of Evil
Senna wins against Veigar 47.52% of the time which is 0.04% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 0.95% less often than would be expected.
The average opponent winrate against Veigaris 47.56%.
Heimerdinger
the Revered Inventor
Senna wins against Heimerdinger 47.64% of the time which is 1.58% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 0.67% more often than would be expected.
The average opponent winrate against Heimerdingeris 46.06%.
Swain
the Noxian Grand General
Senna wins against Swain 47.80% of the time which is 1.72% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.81% more often than would be expected.
The average opponent winrate against Swainis 46.08%.
Jhin
the Virtuoso
Senna wins against Jhin 48.00% of the time which is 0.19% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.10% less often than would be expected.
The average opponent winrate against Jhinis 48.19%.
Ziggs
the Hexplosives Expert
Senna wins against Ziggs 48.06% of the time which is 0.41% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 1.32% less often than would be expected.
The average opponent winrate against Ziggsis 48.47%.
Quinn
Demacia's Wings
Senna wins against Quinn 48.08% of the time which is 1.69% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 2.60% less often than would be expected.
The average opponent winrate against Quinnis 49.77%.
Cassiopeia
the Serpent's Embrace
Senna wins against Cassiopeia 48.72% of the time which is 2.11% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 1.20% more often than would be expected.
The average opponent winrate against Cassiopeiais 46.61%.
Kog'Maw
the Mouth of the Abyss
Senna wins against Kog'Maw 48.74% of the time which is 2.29% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 1.38% more often than would be expected.
The average opponent winrate against Kog'Mawis 46.45%.
Ashe
the Frost Archer
Senna wins against Ashe 48.79% of the time which is 0.98% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.07% more often than would be expected.
The average opponent winrate against Asheis 47.81%.
Jinx
the Loose Cannon
Senna wins against Jinx 48.90% of the time which is 1.56% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.65% more often than would be expected.
The average opponent winrate against Jinxis 47.34%.
Kai'Sa
Daughter of the Void
Senna wins against Kai'Sa 49.29% of the time which is 0.90% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.01% less often than would be expected.
The average opponent winrate against Kai'Sais 48.39%.
Tristana
the Yordle Gunner
Senna wins against Tristana 49.37% of the time which is 0.32% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.59% less often than would be expected.
The average opponent winrate against Tristanais 49.05%.
Caitlyn
the Sheriff of Piltover
Senna wins against Caitlyn 49.51% of the time which is 0.33% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.58% less often than would be expected.
The average opponent winrate against Caitlynis 49.18%.
Ezreal
the Prodigal Explorer
Senna wins against Ezreal 49.63% of the time which is 0.05% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.86% less often than would be expected.
The average opponent winrate against Ezrealis 49.58%.
Zeri
The Spark of Zaun
Senna wins against Zeri 50.28% of the time which is 0.96% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.05% more often than would be expected.
The average opponent winrate against Zeriis 49.32%.
Samira
the Desert Rose
Senna wins against Samira 50.67% of the time which is 0.89% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.02% less often than would be expected.
The average opponent winrate against Samirais 49.78%.
Draven
the Glorious Executioner
Senna wins against Draven 50.73% of the time which is 1.01% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.10% more often than would be expected.
The average opponent winrate against Dravenis 49.72%.
Lucian
the Purifier
Senna wins against Lucian 50.78% of the time which is 1.10% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.19% more often than would be expected.
The average opponent winrate against Lucianis 49.68%.
Kalista
the Spear of Vengeance
Senna wins against Kalista 50.83% of the time which is 0.09% lower against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 1.00% less often than would be expected.
The average opponent winrate against Kalistais 50.92%.
Miss Fortune
the Bounty Hunter
Senna wins against Miss Fortune 50.89% of the time which is 2.28% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 1.37% more often than would be expected.
The average opponent winrate against Miss Fortuneis 48.61%.
Yasuo
the Unforgiven
Senna wins against Yasuo 51.18% of the time which is 1.85% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.94% more often than would be expected.
The average opponent winrate against Yasuois 49.33%.
Nilah
the Joy Unbound
Senna wins against Nilah 51.25% of the time which is 3.67% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 2.76% more often than would be expected.
The average opponent winrate against Nilahis 47.58%.
Varus
the Arrow of Retribution
Senna wins against Varus 51.28% of the time which is 0.18% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 1.09% less often than would be expected.
The average opponent winrate against Varusis 51.46%.
Sivir
the Battle Mistress
Senna wins against Sivir 51.45% of the time which is 2.72% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 1.81% more often than would be expected.
The average opponent winrate against Siviris 48.73%.
Tahm Kench
The River King
Senna wins against Tahm Kench 51.49% of the time which is 6.81% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 5.90% more often than would be expected.
The average opponent winrate against Tahm Kenchis 44.68%.
Teemo
the Swift Scout
Senna wins against Teemo 51.96% of the time which is 4.37% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 5.28% less often than would be expected.
The average opponent winrate against Teemois 56.33%.
Vayne
the Night Hunter
Senna wins against Vayne 52.21% of the time which is 3.28% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.37% more often than would be expected.
The average opponent winrate against Vayneis 48.93%.
Xayah
the Rebel
Senna wins against Xayah 52.27% of the time which is 2.63% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 1.72% more often than would be expected.
The average opponent winrate against Xayahis 49.64%.
Smolder
the Fiery Fledgling
Senna wins against Smolder 53.22% of the time which is 3.27% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.36% more often than would be expected.
The average opponent winrate against Smolderis 49.95%.
Zyra
Rise of the Thorns
Senna wins against Zyra 53.33% of the time which is 3.74% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 2.83% more often than would be expected.
The average opponent winrate against Zyrais 49.59%.
Corki
the Daring Bombardier
Senna wins against Corki 53.51% of the time which is 2.11% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 1.20% more often than would be expected.
The average opponent winrate against Corkiis 51.40%.
Aphelios
the Weapon of the Faithful
Senna wins against Aphelios 53.87% of the time which is 1.37% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.46% more often than would be expected.
The average opponent winrate against Apheliosis 52.50%.
Yone
the Unforgotten
Senna wins against Yone 56.45% of the time which is 0.62% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.29% less often than would be expected.
The average opponent winrate against Yoneis 55.83%.
Irelia
the Blade Dancer
Senna wins against Irelia 60.55% of the time which is 3.74% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 2.83% more often than would be expected.
The average opponent winrate against Ireliais 56.81%.
Twisted Fate
the Card Master
Senna wins against Twisted Fate 61.78% of the time which is 8.49% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 7.58% more often than would be expected.
The average opponent winrate against Twisted Fateis 53.29%.
Malzahar
the Prophet of the Void
Senna wins against Malzahar 64.08% of the time which is 12.43% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 11.52% more often than would be expected.
The average opponent winrate against Malzaharis 51.65%.