

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.
Master+ Champions Analysed: 1,928,345
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 15.9 is the strongest counter to middle champions of Sylas, Viktor & Annie. While Senna support is countered most by middle champions of Twisted Fate, Akshan & Taliyah. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Twisted Fate
der Meister der Karten
Senna wins against Twisted Fate 42.66% of the time which is 5.57% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 9.05% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.23%.


Akshan
der rebellische Wächter
Senna wins against Akshan 43.48% of the time which is 2.00% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 5.47% less often than would be expected.
The average opponent winrate against Akshan is 45.48%.


Taliyah
die Felsenweberin
Senna wins against Taliyah 45.21% of the time which is 0.41% lower against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 3.88% less often than would be expected.
The average opponent winrate against Taliyah is 45.62%.


Orianna
die Aufziehpuppe
Senna wins against Orianna 46.11% of the time which is 1.01% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 4.49% less often than would be expected.
The average opponent winrate against Orianna is 47.12%.


Syndra
die dunkle Herrscherin
Senna wins against Syndra 46.28% of the time which is 1.42% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 4.90% less often than would be expected.
The average opponent winrate against Syndra is 47.70%.


Xerath
der aufgestiegene Magier
Senna wins against Xerath 47.41% of the time which is 0.10% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 3.38% less often than would be expected.
The average opponent winrate against Xerath is 47.31%.


Azir
der Imperator des Sandes
Senna wins against Azir 47.59% of the time which is 2.11% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 5.59% less often than would be expected.
The average opponent winrate against Azir is 49.70%.


Qiyana
Gebieterin der Elemente
Senna wins against Qiyana 47.90% of the time which is 2.37% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.10% less often than would be expected.
The average opponent winrate against Qiyana is 45.53%.


Aurora
die Hexe zwischen den Welten
Senna wins against Aurora 48.06% of the time which is 1.53% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 5.01% less often than would be expected.
The average opponent winrate against Aurora is 49.59%.


Lux
die Lady des Lichts
Senna wins against Lux 49.04% of the time which is 2.10% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.38% less often than would be expected.
The average opponent winrate against Lux is 46.94%.


Akali
die rebellische Assassine
Senna wins against Akali 49.26% of the time which is 1.28% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 2.20% less often than would be expected.
The average opponent winrate against Akali is 47.98%.


Yone
der unvergessene Krieger
Senna wins against Yone 49.45% of the time which is 1.19% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 4.67% less often than would be expected.
The average opponent winrate against Yone is 50.64%.


Galio
der Koloss
Senna wins against Galio 49.76% of the time which is 3.09% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 0.39% less often than would be expected.
The average opponent winrate against Galio is 46.67%.


Ahri
die neunschwänzige Füchsin
Senna wins against Ahri 49.88% of the time which is 2.33% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 1.15% less often than would be expected.
The average opponent winrate against Ahri is 47.55%.


Ryze
der Runenmagier
Senna wins against Ryze 50.00% of the time which is 0.57% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 2.91% less often than would be expected.
The average opponent winrate against Ryze is 49.43%.


Vladimir
der blutrote Schnitter
Senna wins against Vladimir 50.33% of the time which is 3.38% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.10% less often than would be expected.
The average opponent winrate against Vladimir is 46.95%.


Diana
der Hohn des Mondes
Senna wins against Diana 50.47% of the time which is 4.46% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.99% more often than would be expected.
The average opponent winrate against Diana is 46.01%.


Ekko
der Zeitbrecher
Senna wins against Ekko 51.30% of the time which is 3.94% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.46% more often than would be expected.
The average opponent winrate against Ekko is 47.36%.


Zoe
der Aspekt des Zwielichts
Senna wins against Zoe 51.31% of the time which is 6.70% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 3.23% more often than would be expected.
The average opponent winrate against Zoe is 44.61%.


LeBlanc
die Täuscherin
Senna wins against LeBlanc 52.00% of the time which is 3.53% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 0.05% more often than would be expected.
The average opponent winrate against LeBlanc is 48.47%.


Mel
das Spiegelbild der Seele
Senna wins against Mel 52.42% of the time which is 2.67% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.81% less often than would be expected.
The average opponent winrate against Mel is 49.75%.


Yasuo
der entehrte Krieger
Senna wins against Yasuo 53.08% of the time which is 5.41% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.93% more often than would be expected.
The average opponent winrate against Yasuo is 47.67%.


Anivia
der Kryophönix
Senna wins against Anivia 53.27% of the time which is 7.55% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 4.08% more often than would be expected.
The average opponent winrate against Anivia is 45.72%.


Hwei
der Visionär
Senna wins against Hwei 53.28% of the time which is 5.50% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.02% more often than would be expected.
The average opponent winrate against Hwei is 47.78%.


Katarina
die unheimliche Klinge
Senna wins against Katarina 53.89% of the time which is 7.97% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 4.50% more often than would be expected.
The average opponent winrate against Katarina is 45.92%.


Zed
der Meister der Schatten
Senna wins against Zed 54.66% of the time which is 7.05% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 3.57% more often than would be expected.
The average opponent winrate against Zed is 47.61%.


Annie
das Kind der Finsternis
Senna wins against Annie 54.92% of the time which is 9.22% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 5.75% more often than would be expected.
The average opponent winrate against Annie is 45.70%.


Viktor
Der Herold des Arcane
Senna wins against Viktor 57.10% of the time which is 7.18% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 3.70% more often than would be expected.
The average opponent winrate against Viktor is 49.92%.


Sylas
Sprenger der Ketten
Senna wins against Sylas 59.50% of the time which is 10.62% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 7.14% more often than would be expected.
The average opponent winrate against Sylas is 48.88%.