

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: 13,012,164
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 middle Counters
Senna support on Patch 7 is the strongest counter to middle champions of Gangplank, Azir & Yone. While Senna support is countered most by middle champions of Sion, Gragas & Kayle. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Sion
Nieumarły Niszczyciel
Senna wins against Sion 42.70% of the time which is 3.73% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 5.30% less often than would be expected.
The average opponent winrate against Sion is 46.43%.


Gragas
Karczemny Zabijaka
Senna wins against Gragas 43.70% of the time which is 4.14% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 5.71% less often than would be expected.
The average opponent winrate against Gragas is 47.84%.


Kayle
Sprawiedliwa
Senna wins against Kayle 43.91% of the time which is 3.47% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 5.04% less often than would be expected.
The average opponent winrate against Kayle is 47.38%.


Ziggs
Hextechowy Saper
Senna wins against Ziggs 45.06% of the time which is 3.76% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 5.33% less often than would be expected.
The average opponent winrate against Ziggs is 48.82%.


Viego
Zniszczony Król
Senna wins against Viego 45.19% of the time which is 5.47% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 7.04% less often than would be expected.
The average opponent winrate against Viego is 50.66%.


Zoe
Aspekt Zmierzchu
Senna wins against Zoe 45.43% of the time which is 2.73% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 4.30% less often than would be expected.
The average opponent winrate against Zoe is 48.16%.


Talon
Cień Ostrza
Senna wins against Talon 46.30% of the time which is 1.02% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 2.59% less often than would be expected.
The average opponent winrate against Talon is 47.32%.


Xerath
Wyniesiony Mag
Senna wins against Xerath 46.91% of the time which is 0.43% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 2.00% less often than would be expected.
The average opponent winrate against Xerath is 47.34%.


Diana
Pogarda Księżyca
Senna wins against Diana 47.12% of the time which is 0.18% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.39% less often than would be expected.
The average opponent winrate against Diana is 46.94%.


Katarina
Złowieszcze Ostrze
Senna wins against Katarina 47.25% of the time which is 1.45% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 3.02% less often than would be expected.
The average opponent winrate against Katarina is 48.70%.


Syndra
Mroczna Władczyni
Senna wins against Syndra 47.35% of the time which is 1.29% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.86% less often than would be expected.
The average opponent winrate against Syndra is 48.64%.


Vel'Koz
Oko Pustki
Senna wins against Vel'Koz 47.45% of the time which is 0.47% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 1.10% less often than would be expected.
The average opponent winrate against Vel'Koz is 46.98%.


Annie
Dziecko Ciemności
Senna wins against Annie 47.61% of the time which is 0.19% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 1.38% less often than would be expected.
The average opponent winrate against Annie is 47.42%.


Anivia
Kriofeniks
Senna wins against Anivia 47.76% of the time which is 0.80% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 0.77% less often than would be expected.
The average opponent winrate against Anivia is 46.96%.


Neeko
Ciekawski Kameleon
Senna wins against Neeko 47.83% of the time which is 1.30% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 0.27% less often than would be expected.
The average opponent winrate against Neeko is 46.53%.


Ekko
Chłopiec, który ujarzmił czas
Senna wins against Ekko 47.94% of the time which is 0.05% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 1.52% less often than would be expected.
The average opponent winrate against Ekko is 47.89%.


Akali
Skryta Zabójczyni
Senna wins against Akali 48.07% of the time which is 0.28% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.85% less often than would be expected.
The average opponent winrate against Akali is 48.35%.


Twisted Fate
Mistrz Kart
Senna wins against Twisted Fate 48.20% of the time which is 0.32% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 1.89% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.52%.


Naafiri
Po Stokroć Kąsający Ogar
Senna wins against Naafiri 48.31% of the time which is 2.03% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.46% more often than would be expected.
The average opponent winrate against Naafiri is 46.28%.


Akshan
Zbuntowany Strażnik
Senna wins against Akshan 48.86% of the time which is 0.60% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 0.97% less often than would be expected.
The average opponent winrate against Akshan is 48.26%.


Cassiopeia
Wężowy Uścisk
Senna wins against Cassiopeia 48.97% of the time which is 0.52% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 1.05% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.45%.


Jayce
Obrońca Jutra
Senna wins against Jayce 49.00% of the time which is 0.52% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.09% less often than would be expected.
The average opponent winrate against Jayce is 49.52%.


Lux
Pani Jasności
Senna wins against Lux 49.01% of the time which is 1.80% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.23% more often than would be expected.
The average opponent winrate against Lux is 47.21%.


Lissandra
Wiedźma Lodu
Senna wins against Lissandra 49.04% of the time which is 0.84% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 0.73% less often than would be expected.
The average opponent winrate against Lissandra is 48.20%.


Taliyah
Tkaczka Skał
Senna wins against Taliyah 49.08% of the time which is 0.69% lower against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 2.26% less often than would be expected.
The average opponent winrate against Taliyah is 49.77%.


Pantheon
Niezniszczalna Włócznia
Senna wins against Pantheon 49.20% of the time which is 3.33% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.76% more often than would be expected.
The average opponent winrate against Pantheon is 45.87%.


Swain
Wielki Generał Noxusu
Senna wins against Swain 49.34% of the time which is 2.37% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.80% more often than would be expected.
The average opponent winrate against Swain is 46.97%.


Qiyana
Cesarzowa Żywiołów
Senna wins against Qiyana 49.36% of the time which is 0.90% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 0.67% less often than would be expected.
The average opponent winrate against Qiyana is 48.46%.


Kassadin
Wędrowiec Pustki
Senna wins against Kassadin 49.46% of the time which is 0.54% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 1.03% less often than would be expected.
The average opponent winrate against Kassadin is 48.92%.


Morgana
Upadła
Senna wins against Morgana 49.50% of the time which is 3.09% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 1.52% more often than would be expected.
The average opponent winrate against Morgana is 46.41%.


Fizz
Szachraj Sztormów
Senna wins against Fizz 49.60% of the time which is 2.44% higher against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 0.87% more often than would be expected.
The average opponent winrate against Fizz is 47.16%.


Vex
Ponuraczka
Senna wins against Vex 49.70% of the time which is 2.81% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 1.24% more often than would be expected.
The average opponent winrate against Vex is 46.89%.


Kennen
Serce Nawałnicy
Senna wins against Kennen 50.00% of the time which is 3.52% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 1.95% more often than would be expected.
The average opponent winrate against Kennen is 46.48%.


Brand
Płomień Zemsty
Senna wins against Brand 50.00% of the time which is 1.90% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.33% more often than would be expected.
The average opponent winrate against Brand is 48.10%.


Quinn
Skrzydła Demacii
Senna wins against Quinn 50.00% of the time which is 5.42% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 3.85% more often than would be expected.
The average opponent winrate against Quinn is 44.58%.


Vladimir
Krwiożerczy Żniwiarz
Senna wins against Vladimir 50.16% of the time which is 2.33% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.76% more often than would be expected.
The average opponent winrate against Vladimir is 47.83%.


Aurora
Wiedźma spomiędzy Światów
Senna wins against Aurora 50.41% of the time which is 0.86% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.71% less often than would be expected.
The average opponent winrate against Aurora is 49.55%.


Malphite
Okruch Monolitu
Senna wins against Malphite 50.41% of the time which is 3.56% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.99% more often than would be expected.
The average opponent winrate against Malphite is 46.85%.


Twitch
Szczur Zarazy
Senna wins against Twitch 50.64% of the time which is 3.54% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 1.97% more often than would be expected.
The average opponent winrate against Twitch is 47.10%.


Viktor
Herold Arcane
Senna wins against Viktor 50.67% of the time which is 1.66% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.09% more often than would be expected.
The average opponent winrate against Viktor is 49.01%.


Yasuo
Pokutnik
Senna wins against Yasuo 50.68% of the time which is 1.40% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.17% less often than would be expected.
The average opponent winrate against Yasuo is 49.28%.


Ahri
Lisica o Dziewięciu Ogonach
Senna wins against Ahri 51.00% of the time which is 1.79% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.22% more often than would be expected.
The average opponent winrate against Ahri is 49.21%.


Irelia
Tańcząca z Ostrzami
Senna wins against Irelia 51.06% of the time which is 3.31% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.74% more often than would be expected.
The average opponent winrate against Irelia is 47.75%.


Orianna
Mechaniczna Baletnica
Senna wins against Orianna 51.13% of the time which is 1.43% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.14% less often than would be expected.
The average opponent winrate against Orianna is 49.70%.


LeBlanc
Oszustka
Senna wins against LeBlanc 51.20% of the time which is 2.69% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.12% more often than would be expected.
The average opponent winrate against LeBlanc is 48.51%.


Malzahar
Prorok Pustki
Senna wins against Malzahar 51.26% of the time which is 3.82% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 2.25% more often than would be expected.
The average opponent winrate against Malzahar is 47.44%.


Aurelion Sol
Architekt Gwiazd
Senna wins against Aurelion Sol 51.39% of the time which is 2.79% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 1.22% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.60%.


Sylas
Wyzwolony z Kajdan
Senna wins against Sylas 51.87% of the time which is 2.58% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.01% more often than would be expected.
The average opponent winrate against Sylas is 49.29%.


Zed
Władca Cieni
Senna wins against Zed 52.46% of the time which is 3.03% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.46% more often than would be expected.
The average opponent winrate against Zed is 49.43%.


Smolder
Ognisty Podlotek
Senna wins against Smolder 52.54% of the time which is 0.80% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.77% less often than would be expected.
The average opponent winrate against Smolder is 51.74%.


Hwei
Wizjoner
Senna wins against Hwei 52.79% of the time which is 4.00% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.43% more often than would be expected.
The average opponent winrate against Hwei is 48.79%.


Ryze
Mag Run
Senna wins against Ryze 52.86% of the time which is 3.31% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 1.74% more often than would be expected.
The average opponent winrate against Ryze is 49.55%.


Mel
Odbicie Duszy
Senna wins against Mel 52.87% of the time which is 1.96% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.39% more often than would be expected.
The average opponent winrate against Mel is 50.91%.


Corki
Dzielny Bombardier
Senna wins against Corki 52.87% of the time which is 0.29% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 1.28% less often than would be expected.
The average opponent winrate against Corki is 52.58%.


Veigar
Panicz Zła
Senna wins against Veigar 52.88% of the time which is 5.11% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 3.54% more often than would be expected.
The average opponent winrate against Veigar is 47.77%.


Cho'Gath
Postrach Pustki
Senna wins against Cho'Gath 52.98% of the time which is 5.97% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 4.40% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.01%.


Galio
Kolos
Senna wins against Galio 53.06% of the time which is 5.53% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 3.96% more often than would be expected.
The average opponent winrate against Galio is 47.53%.


Tristana
Dumna Kanonierka
Senna wins against Tristana 53.73% of the time which is 2.36% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.79% more often than would be expected.
The average opponent winrate against Tristana is 51.37%.


Yone
Wiecznie Żywy
Senna wins against Yone 54.34% of the time which is 2.91% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 1.34% more often than would be expected.
The average opponent winrate against Yone is 51.43%.


Azir
Imperator Pustyni
Senna wins against Azir 54.79% of the time which is 3.91% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 2.34% more often than would be expected.
The average opponent winrate against Azir is 50.88%.


Gangplank
Postrach Siedmiu Mórz
Senna wins against Gangplank 59.66% of the time which is 9.79% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 8.22% more often than would be expected.
The average opponent winrate against Gangplank is 49.87%.