

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.
All Ranks Champions Analysed: 18,548,710
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 bottom vs middle Counters
Senna bottom on Patch 15.17 is the strongest counter to middle champions of Kayle, Jayce & Viego. While Senna bottom is countered most by middle champions of Corki, Heimerdinger & Teemo. Below is a detailed breakdown of Senna bottom counters against middle champions with a minimum of 100 games.


Corki
der kühne Bombenschütze
Senna wins against Corki 42.61% of the time which is 10.78% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 12.17% less often than would be expected.
The average opponent winrate against Corki is 53.39%.


Heimerdinger
der verehrte Erfinder
Senna wins against Heimerdinger 43.71% of the time which is 2.98% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 4.38% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.69%.


Teemo
der flinke Späher
Senna wins against Teemo 44.95% of the time which is 4.15% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 5.55% less often than would be expected.
The average opponent winrate against Teemo is 49.10%.


Twitch
die Seuchenratte
Senna wins against Twitch 45.03% of the time which is 2.40% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 3.80% less often than would be expected.
The average opponent winrate against Twitch is 47.43%.


Cho'Gath
der Schrecken der Leere
Senna wins against Cho'Gath 45.77% of the time which is 2.93% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 4.33% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.70%.


Neeko
das wissbegierige Chamäleon
Senna wins against Neeko 46.67% of the time which is 2.66% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 4.06% less often than would be expected.
The average opponent winrate against Neeko is 49.33%.


Anivia
der Kryophönix
Senna wins against Anivia 46.83% of the time which is 1.30% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 2.70% less often than would be expected.
The average opponent winrate against Anivia is 48.13%.


Kennen
das Herz des Sturms
Senna wins against Kennen 46.92% of the time which is 0.86% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 2.26% less often than would be expected.
The average opponent winrate against Kennen is 47.78%.


Aurelion Sol
der Sternenschmied
Senna wins against Aurelion Sol 47.01% of the time which is 1.71% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 3.11% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.72%.


Varus
der Pfeil der Vergeltung
Senna wins against Varus 47.11% of the time which is 7.09% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 8.48% less often than would be expected.
The average opponent winrate against Varus is 54.20%.


Kog'Maw
der Schlund des Abgrunds
Senna wins against Kog'Maw 47.20% of the time which is 3.18% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 4.58% less often than would be expected.
The average opponent winrate against Kog'Maw is 50.38%.


Viktor
Der Herold des Arcane
Senna wins against Viktor 47.64% of the time which is 2.27% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 3.67% less often than would be expected.
The average opponent winrate against Viktor is 49.91%.


Naafiri
der Hund der hundert Bisse
Senna wins against Naafiri 47.71% of the time which is 0.74% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.66% less often than would be expected.
The average opponent winrate against Naafiri is 46.97%.


Diana
der Hohn des Mondes
Senna wins against Diana 48.31% of the time which is 0.05% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.45% less often than would be expected.
The average opponent winrate against Diana is 48.36%.


Brand
die brennende Vergeltung
Senna wins against Brand 48.55% of the time which is 0.08% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 1.32% less often than would be expected.
The average opponent winrate against Brand is 48.47%.


Veigar
der kleine Meister des Bösen
Senna wins against Veigar 49.28% of the time which is 0.50% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 0.90% less often than would be expected.
The average opponent winrate against Veigar is 48.78%.


Ziggs
der Hexplosions-Experte
Senna wins against Ziggs 49.57% of the time which is 0.29% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 1.11% less often than would be expected.
The average opponent winrate against Ziggs is 49.28%.


Kassadin
der Leerengänger
Senna wins against Kassadin 49.66% of the time which is 0.31% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 1.09% less often than would be expected.
The average opponent winrate against Kassadin is 49.35%.


Irelia
die Klingentänzerin
Senna wins against Irelia 49.76% of the time which is 0.18% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.22% less often than would be expected.
The average opponent winrate against Irelia is 49.58%.


Lux
die Lady des Lichts
Senna wins against Lux 49.78% of the time which is 1.19% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.21% less often than would be expected.
The average opponent winrate against Lux is 48.59%.


Annie
das Kind der Finsternis
Senna wins against Annie 50.00% of the time which is 0.90% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 0.50% less often than would be expected.
The average opponent winrate against Annie is 49.10%.


Ekko
der Zeitbrecher
Senna wins against Ekko 50.00% of the time which is 0.70% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.70% less often than would be expected.
The average opponent winrate against Ekko is 49.30%.


Akali
die rebellische Assassine
Senna wins against Akali 50.03% of the time which is 0.15% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.55% less often than would be expected.
The average opponent winrate against Akali is 50.18%.


Malphite
der Splitter des Monolithen
Senna wins against Malphite 50.39% of the time which is 2.59% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.19% more often than would be expected.
The average opponent winrate against Malphite is 47.80%.


Talon
der Klingenschatten
Senna wins against Talon 50.50% of the time which is 0.07% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 1.33% less often than would be expected.
The average opponent winrate against Talon is 50.43%.


Vel'Koz
das Auge der Leere
Senna wins against Vel'Koz 50.55% of the time which is 2.06% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 0.66% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.49%.


Zoe
der Aspekt des Zwielichts
Senna wins against Zoe 50.62% of the time which is 0.05% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 1.45% less often than would be expected.
The average opponent winrate against Zoe is 50.67%.


Cassiopeia
die Umarmung der Schlange
Senna wins against Cassiopeia 50.78% of the time which is 0.63% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.77% less often than would be expected.
The average opponent winrate against Cassiopeia is 50.15%.


Vex
die Schwarzseherin
Senna wins against Vex 50.86% of the time which is 2.03% higher against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 0.63% more often than would be expected.
The average opponent winrate against Vex is 48.83%.


Aurora
die Hexe zwischen den Welten
Senna wins against Aurora 50.93% of the time which is 0.35% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.75% less often than would be expected.
The average opponent winrate against Aurora is 51.28%.


Zed
der Meister der Schatten
Senna wins against Zed 51.09% of the time which is 0.13% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.53% less often than would be expected.
The average opponent winrate against Zed is 51.22%.


Malzahar
der Prophet der Leere
Senna wins against Malzahar 51.13% of the time which is 3.18% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 1.78% more often than would be expected.
The average opponent winrate against Malzahar is 47.95%.


Hwei
der Visionär
Senna wins against Hwei 51.28% of the time which is 1.37% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 0.03% less often than would be expected.
The average opponent winrate against Hwei is 49.91%.


Fizz
der Gezeitentäuscher
Senna wins against Fizz 51.32% of the time which is 2.65% higher against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.25% more often than would be expected.
The average opponent winrate against Fizz is 48.67%.


Taliyah
die Felsenweberin
Senna wins against Taliyah 51.38% of the time which is 0.29% lower against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 1.69% less often than would be expected.
The average opponent winrate against Taliyah is 51.67%.


Akshan
der rebellische Wächter
Senna wins against Akshan 51.38% of the time which is 1.03% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 0.37% less often than would be expected.
The average opponent winrate against Akshan is 50.35%.


Sion
der untote Moloch
Senna wins against Sion 51.59% of the time which is 3.98% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 2.58% more often than would be expected.
The average opponent winrate against Sion is 47.61%.


Twisted Fate
der Meister der Karten
Senna wins against Twisted Fate 51.64% of the time which is 1.46% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.06% more often than would be expected.
The average opponent winrate against Twisted Fate is 50.18%.


Lissandra
die Eishexe
Senna wins against Lissandra 51.73% of the time which is 1.86% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 0.46% more often than would be expected.
The average opponent winrate against Lissandra is 49.87%.


Ahri
die neunschwänzige Füchsin
Senna wins against Ahri 51.79% of the time which is 1.11% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.29% less often than would be expected.
The average opponent winrate against Ahri is 50.68%.


Xerath
der aufgestiegene Magier
Senna wins against Xerath 51.81% of the time which is 3.46% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 2.06% more often than would be expected.
The average opponent winrate against Xerath is 48.35%.


Yasuo
der entehrte Krieger
Senna wins against Yasuo 52.11% of the time which is 1.98% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.58% more often than would be expected.
The average opponent winrate against Yasuo is 50.13%.


Ryze
der Runenmagier
Senna wins against Ryze 52.13% of the time which is 1.57% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.17% more often than would be expected.
The average opponent winrate against Ryze is 50.56%.


Morgana
die Gefallene
Senna wins against Morgana 52.40% of the time which is 5.35% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 3.95% more often than would be expected.
The average opponent winrate against Morgana is 47.05%.


Vladimir
der blutrote Schnitter
Senna wins against Vladimir 52.41% of the time which is 3.08% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.68% more often than would be expected.
The average opponent winrate against Vladimir is 49.33%.


Swain
der noxianische Großgeneral
Senna wins against Swain 52.48% of the time which is 4.69% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 3.29% more often than would be expected.
The average opponent winrate against Swain is 47.79%.


Katarina
die unheimliche Klinge
Senna wins against Katarina 52.60% of the time which is 1.77% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 0.37% more often than would be expected.
The average opponent winrate against Katarina is 50.83%.


Syndra
die dunkle Herrscherin
Senna wins against Syndra 52.69% of the time which is 2.86% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 1.46% more often than would be expected.
The average opponent winrate against Syndra is 49.83%.


Sylas
Sprenger der Ketten
Senna wins against Sylas 52.75% of the time which is 1.90% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.50% more often than would be expected.
The average opponent winrate against Sylas is 50.85%.


Yone
der unvergessene Krieger
Senna wins against Yone 52.87% of the time which is 0.89% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.51% less often than would be expected.
The average opponent winrate against Yone is 51.98%.


LeBlanc
die Täuscherin
Senna wins against LeBlanc 53.01% of the time which is 2.54% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.14% more often than would be expected.
The average opponent winrate against LeBlanc is 50.47%.


Smolder
der feurige Welpling
Senna wins against Smolder 53.24% of the time which is 1.40% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.00% less often than would be expected.
The average opponent winrate against Smolder is 51.84%.


Qiyana
Gebieterin der Elemente
Senna wins against Qiyana 53.24% of the time which is 1.99% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 0.59% more often than would be expected.
The average opponent winrate against Qiyana is 51.25%.


Orianna
die Aufziehpuppe
Senna wins against Orianna 53.40% of the time which is 2.05% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.65% more often than would be expected.
The average opponent winrate against Orianna is 51.35%.


Azir
der Imperator des Sandes
Senna wins against Azir 53.96% of the time which is 0.95% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 0.44% less often than would be expected.
The average opponent winrate against Azir is 53.01%.


Pantheon
der unbeugsame Speer
Senna wins against Pantheon 53.98% of the time which is 5.87% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 4.47% more often than would be expected.
The average opponent winrate against Pantheon is 48.11%.


Mel
das Spiegelbild der Seele
Senna wins against Mel 54.42% of the time which is 2.69% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 1.29% more often than would be expected.
The average opponent winrate against Mel is 51.73%.


Quinn
Demacias Schwingen
Senna wins against Quinn 54.67% of the time which is 7.28% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 5.88% more often than would be expected.
The average opponent winrate against Quinn is 47.39%.


Galio
der Koloss
Senna wins against Galio 54.68% of the time which is 5.57% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 4.17% more often than would be expected.
The average opponent winrate against Galio is 49.11%.


Tristana
die Yordle-Schützin
Senna wins against Tristana 54.81% of the time which is 1.31% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.08% less often than would be expected.
The average opponent winrate against Tristana is 53.50%.


Viego
der gestürzte König
Senna wins against Viego 54.82% of the time which is 3.85% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 2.45% more often than would be expected.
The average opponent winrate against Viego is 50.97%.


Jayce
der Verteidiger von Morgen
Senna wins against Jayce 55.19% of the time which is 3.38% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 1.98% more often than would be expected.
The average opponent winrate against Jayce is 51.81%.


Kayle
die Rechtschaffene
Senna wins against Kayle 57.82% of the time which is 10.73% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 9.33% more often than would be expected.
The average opponent winrate against Kayle is 47.09%.