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: 240,823,910
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 middle vs middle Counters
Senna middle on Patch 30 is the strongest counter to middle champions of Kassadin, Xerath & Yasuo. While Senna middle is countered most by middle champions of Zoe, Cassiopeia & Annie. Below is a detailed breakdown of Senna middle counters against middle champions with a minimum of 100 games.
Zoe
der Aspekt des Zwielichts
Senna wins against Zoe 37.50% of the time which is 13.68% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 8.99% less often than would be expected.
The average opponent winrate against Zoeis 51.18%.
Cassiopeia
die Umarmung der Schlange
Senna wins against Cassiopeia 37.61% of the time which is 10.82% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 6.16% less often than would be expected.
The average opponent winrate against Cassiopeiais 48.43%.
Annie
das Kind der Finsternis
Senna wins against Annie 39.68% of the time which is 9.01% lower against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 4.34% less often than would be expected.
The average opponent winrate against Annieis 48.69%.
Aurelion Sol
der Sternenschmied
Senna wins against Aurelion Sol 40.00% of the time which is 9.59% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 4.91% less often than would be expected.
The average opponent winrate against Aurelion Solis 49.59%.
Diana
der Hohn des Mondes
Senna wins against Diana 40.00% of the time which is 8.68% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 4.01% less often than would be expected.
The average opponent winrate against Dianais 48.68%.
Lux
die Lady des Lichts
Senna wins against Lux 40.53% of the time which is 7.59% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.93% less often than would be expected.
The average opponent winrate against Luxis 48.12%.
Veigar
der kleine Meister des Bösen
Senna wins against Veigar 41.41% of the time which is 6.74% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 2.08% less often than would be expected.
The average opponent winrate against Veigaris 48.15%.
Vex
die Schwarzseherin
Senna wins against Vex 41.54% of the time which is 6.69% lower against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 2.03% less often than would be expected.
The average opponent winrate against Vexis 48.23%.
Corki
der kühne Bombenschütze
Senna wins against Corki 41.94% of the time which is 11.94% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 7.25% less often than would be expected.
The average opponent winrate against Corkiis 53.88%.
Orianna
die Aufziehpuppe
Senna wins against Orianna 42.05% of the time which is 9.79% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 5.10% less often than would be expected.
The average opponent winrate against Oriannais 51.84%.
Akshan
der rebellische Wächter
Senna wins against Akshan 42.08% of the time which is 6.16% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 1.50% less often than would be expected.
The average opponent winrate against Akshanis 48.24%.
Tristana
die Yordle-Schützin
Senna wins against Tristana 42.16% of the time which is 8.42% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 3.74% less often than would be expected.
The average opponent winrate against Tristanais 50.58%.
Hwei
der Visionär
Senna wins against Hwei 42.64% of the time which is 8.04% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 3.35% less often than would be expected.
The average opponent winrate against Hweiis 50.68%.
LeBlanc
die Täuscherin
Senna wins against LeBlanc 42.91% of the time which is 8.76% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 4.07% less often than would be expected.
The average opponent winrate against LeBlancis 51.67%.
Brand
die brennende Vergeltung
Senna wins against Brand 43.16% of the time which is 4.13% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.51% more often than would be expected.
The average opponent winrate against Brandis 47.29%.
Viktor
der Vorbote der Maschinen
Senna wins against Viktor 43.23% of the time which is 5.03% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.37% less often than would be expected.
The average opponent winrate against Viktoris 48.26%.
Twisted Fate
der Meister der Karten
Senna wins against Twisted Fate 43.40% of the time which is 5.46% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.79% less often than would be expected.
The average opponent winrate against Twisted Fateis 48.86%.
Syndra
die dunkle Herrscherin
Senna wins against Syndra 43.85% of the time which is 5.83% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 1.15% less often than would be expected.
The average opponent winrate against Syndrais 49.68%.
Ekko
der Zeitbrecher
Senna wins against Ekko 44.19% of the time which is 4.92% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.25% less often than would be expected.
The average opponent winrate against Ekkois 49.11%.
Azir
der Imperator des Sandes
Senna wins against Azir 44.93% of the time which is 9.62% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 4.94% less often than would be expected.
The average opponent winrate against Aziris 54.55%.
Malphite
der Splitter des Monolithen
Senna wins against Malphite 45.20% of the time which is 4.31% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.37% more often than would be expected.
The average opponent winrate against Malphiteis 49.51%.
Talon
der Klingenschatten
Senna wins against Talon 45.22% of the time which is 6.55% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 1.86% less often than would be expected.
The average opponent winrate against Talonis 51.77%.
Ahri
die neunschwänzige Füchsin
Senna wins against Ahri 45.40% of the time which is 4.48% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.20% more often than would be expected.
The average opponent winrate against Ahriis 49.88%.
Sylas
Sprenger der Ketten
Senna wins against Sylas 45.92% of the time which is 3.49% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.18% more often than would be expected.
The average opponent winrate against Sylasis 49.41%.
Irelia
die Klingentänzerin
Senna wins against Irelia 46.03% of the time which is 2.97% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.70% more often than would be expected.
The average opponent winrate against Ireliais 49.00%.
Vladimir
der blutrote Schnitter
Senna wins against Vladimir 46.53% of the time which is 4.58% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.11% more often than would be expected.
The average opponent winrate against Vladimiris 51.11%.
Zed
der Meister der Schatten
Senna wins against Zed 46.57% of the time which is 5.08% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.39% less often than would be expected.
The average opponent winrate against Zedis 51.65%.
Malzahar
der Prophet der Leere
Senna wins against Malzahar 47.00% of the time which is 1.37% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 3.29% more often than would be expected.
The average opponent winrate against Malzaharis 48.37%.
Akali
die rebellische Assassine
Senna wins against Akali 47.01% of the time which is 3.18% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.50% more often than would be expected.
The average opponent winrate against Akaliis 50.19%.
Lissandra
die Eishexe
Senna wins against Lissandra 47.06% of the time which is 3.76% lower against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 0.93% more often than would be expected.
The average opponent winrate against Lissandrais 50.82%.
Fizz
der Gezeitentäuscher
Senna wins against Fizz 47.26% of the time which is 2.11% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 2.56% more often than would be expected.
The average opponent winrate against Fizzis 49.37%.
Galio
der Koloss
Senna wins against Galio 48.88% of the time which is 0.60% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 5.26% more often than would be expected.
The average opponent winrate against Galiois 48.28%.
Ryze
der Runenmagier
Senna wins against Ryze 49.02% of the time which is 1.32% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 3.36% more often than would be expected.
The average opponent winrate against Ryzeis 50.34%.
Katarina
die unheimliche Klinge
Senna wins against Katarina 49.20% of the time which is 2.11% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 2.58% more often than would be expected.
The average opponent winrate against Katarinais 51.31%.
Taliyah
die Felsenweberin
Senna wins against Taliyah 50.00% of the time which is 0.32% lower against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 4.36% more often than would be expected.
The average opponent winrate against Taliyahis 50.32%.
Yone
der unvergessene Krieger
Senna wins against Yone 50.09% of the time which is 2.20% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 2.49% more often than would be expected.
The average opponent winrate against Yoneis 52.29%.
Yasuo
der entehrte Krieger
Senna wins against Yasuo 50.47% of the time which is 1.39% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 3.30% more often than would be expected.
The average opponent winrate against Yasuois 51.86%.
Xerath
der aufgestiegene Magier
Senna wins against Xerath 50.84% of the time which is 2.85% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 7.51% more often than would be expected.
The average opponent winrate against Xerathis 47.99%.
Kassadin
der Leerengänger
Senna wins against Kassadin 62.62% of the time which is 12.26% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 16.94% more often than would be expected.
The average opponent winrate against Kassadinis 50.36%.