

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.
Emerald+ Champions Analysed: 6,284,726
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 7 is the strongest counter to middle champions of Mel, Smolder & Yasuo. While Senna bottom is countered most by middle champions of Swain, Anivia & Vex. Below is a detailed breakdown of Senna bottom counters against middle champions with a minimum of 100 games.


Swain
il gran generale di Noxus
Senna wins against Swain 40.00% of the time which is 7.60% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 7.51% less often than would be expected.
The average opponent winrate against Swain is 47.60%.


Anivia
la criofenice
Senna wins against Anivia 43.72% of the time which is 3.99% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 3.90% less often than would be expected.
The average opponent winrate against Anivia is 47.71%.


Vex
l'Ombramante
Senna wins against Vex 44.41% of the time which is 3.58% lower against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 3.49% less often than would be expected.
The average opponent winrate against Vex is 47.99%.


Zoe
l'incarnazione del crepuscolo
Senna wins against Zoe 45.93% of the time which is 3.27% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 3.18% less often than would be expected.
The average opponent winrate against Zoe is 49.20%.


Diana
il disprezzo della Luna
Senna wins against Diana 45.98% of the time which is 3.27% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 3.18% less often than would be expected.
The average opponent winrate against Diana is 49.25%.


Kassadin
il camminatore del Vuoto
Senna wins against Kassadin 46.01% of the time which is 3.79% lower against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 3.70% less often than would be expected.
The average opponent winrate against Kassadin is 49.80%.


Ziggs
l'esperto di hexplosivi
Senna wins against Ziggs 46.67% of the time which is 3.92% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 3.83% less often than would be expected.
The average opponent winrate against Ziggs is 50.59%.


Yone
l'imperituro
Senna wins against Yone 46.74% of the time which is 6.78% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 6.69% less often than would be expected.
The average opponent winrate against Yone is 53.52%.


Galio
il colosso
Senna wins against Galio 46.90% of the time which is 2.20% lower against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 2.11% less often than would be expected.
The average opponent winrate against Galio is 49.10%.


Irelia
la danzatrice delle lame
Senna wins against Irelia 47.08% of the time which is 2.73% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 2.64% less often than would be expected.
The average opponent winrate against Irelia is 49.81%.


Veigar
il piccolo genio del male
Senna wins against Veigar 47.35% of the time which is 2.89% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 2.80% less often than would be expected.
The average opponent winrate against Veigar is 50.24%.


Xerath
il magus ascendente
Senna wins against Xerath 47.40% of the time which is 1.58% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.49% less often than would be expected.
The average opponent winrate against Xerath is 48.98%.


Naafiri
il segugio dai cento morsi
Senna wins against Naafiri 47.57% of the time which is 0.23% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.14% less often than would be expected.
The average opponent winrate against Naafiri is 47.80%.


Qiyana
L'imperatrice degli elementi
Senna wins against Qiyana 47.62% of the time which is 1.97% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.88% less often than would be expected.
The average opponent winrate against Qiyana is 49.59%.


Taliyah
la tessitrice di pietre
Senna wins against Taliyah 47.78% of the time which is 1.45% lower against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 1.36% less often than would be expected.
The average opponent winrate against Taliyah is 49.23%.


Syndra
la sovrana dell'oscurità
Senna wins against Syndra 47.87% of the time which is 1.91% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 1.82% less often than would be expected.
The average opponent winrate against Syndra is 49.78%.


Twisted Fate
il maestro di carte
Senna wins against Twisted Fate 48.00% of the time which is 1.30% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 1.21% less often than would be expected.
The average opponent winrate against Twisted Fate is 49.30%.


Talon
l'ombra della lama
Senna wins against Talon 48.05% of the time which is 1.56% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 1.47% less often than would be expected.
The average opponent winrate against Talon is 49.61%.


LeBlanc
l'ingannatrice
Senna wins against LeBlanc 48.14% of the time which is 1.84% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.75% less often than would be expected.
The average opponent winrate against LeBlanc is 49.98%.


Akali
l'assassina solitaria
Senna wins against Akali 48.20% of the time which is 1.56% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.47% less often than would be expected.
The average opponent winrate against Akali is 49.76%.


Akshan
la Sentinella ribelle
Senna wins against Akshan 48.55% of the time which is 0.41% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 0.32% less often than would be expected.
The average opponent winrate against Akshan is 48.96%.


Ryze
il mago delle rune
Senna wins against Ryze 48.87% of the time which is 1.43% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 1.34% less often than would be expected.
The average opponent winrate against Ryze is 50.30%.


Fizz
il prestigiatore delle maree
Senna wins against Fizz 48.97% of the time which is 0.28% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 0.19% less often than would be expected.
The average opponent winrate against Fizz is 49.25%.


Vel'Koz
l'occhio del Vuoto
Senna wins against Vel'Koz 49.24% of the time which is 1.00% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 1.09% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.24%.


Sylas
il rivoluzionario scatenato
Senna wins against Sylas 49.62% of the time which is 0.44% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.35% less often than would be expected.
The average opponent winrate against Sylas is 50.06%.


Aurelion Sol
il forgiatore di stelle
Senna wins against Aurelion Sol 50.00% of the time which is 0.22% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.31% more often than would be expected.
The average opponent winrate against Aurelion Sol is 49.78%.


Katarina
la lama sinistra
Senna wins against Katarina 50.00% of the time which is 0.36% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 0.45% more often than would be expected.
The average opponent winrate against Katarina is 49.64%.


Ekko
il ragazzo che ha infranto il tempo
Senna wins against Ekko 50.12% of the time which is 1.02% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 1.11% more often than would be expected.
The average opponent winrate against Ekko is 49.10%.


Lux
la signora della luminosità
Senna wins against Lux 50.12% of the time which is 0.75% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.84% more often than would be expected.
The average opponent winrate against Lux is 49.37%.


Malzahar
il profeta del Vuoto
Senna wins against Malzahar 50.38% of the time which is 1.15% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 1.24% more often than would be expected.
The average opponent winrate against Malzahar is 49.23%.


Zed
il maestro delle ombre
Senna wins against Zed 50.63% of the time which is 0.29% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.20% less often than would be expected.
The average opponent winrate against Zed is 50.92%.


Vladimir
il mietitore cremisi
Senna wins against Vladimir 50.85% of the time which is 0.89% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.98% more often than would be expected.
The average opponent winrate against Vladimir is 49.96%.


Cassiopeia
l'abbraccio del serpente
Senna wins against Cassiopeia 51.50% of the time which is 2.05% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 2.14% more often than would be expected.
The average opponent winrate against Cassiopeia is 49.45%.


Aurora
la strega tra i mondi
Senna wins against Aurora 51.68% of the time which is 0.65% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.74% more often than would be expected.
The average opponent winrate against Aurora is 51.03%.


Azir
l'imperatore delle sabbie
Senna wins against Azir 51.96% of the time which is 0.85% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 0.76% less often than would be expected.
The average opponent winrate against Azir is 52.81%.


Orianna
la signora degli ingranaggi
Senna wins against Orianna 52.01% of the time which is 1.05% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 1.14% more often than would be expected.
The average opponent winrate against Orianna is 50.96%.


Hwei
Il visionario
Senna wins against Hwei 52.12% of the time which is 2.27% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.36% more often than would be expected.
The average opponent winrate against Hwei is 49.85%.


Viktor
l'araldo dell'Arcane
Senna wins against Viktor 52.45% of the time which is 1.69% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 1.78% more often than would be expected.
The average opponent winrate against Viktor is 50.76%.


Ahri
la volpe a nove code
Senna wins against Ahri 52.69% of the time which is 2.38% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 2.47% more often than would be expected.
The average opponent winrate against Ahri is 50.31%.


Lissandra
la strega dei ghiacci
Senna wins against Lissandra 52.79% of the time which is 3.88% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 3.97% more often than would be expected.
The average opponent winrate against Lissandra is 48.91%.


Annie
la bambina oscura
Senna wins against Annie 52.99% of the time which is 3.62% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 3.71% more often than would be expected.
The average opponent winrate against Annie is 49.37%.


Corki
il bombardiere spericolato
Senna wins against Corki 52.99% of the time which is 0.47% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.56% more often than would be expected.
The average opponent winrate against Corki is 52.52%.


Kayle
la Virtuosa
Senna wins against Kayle 53.19% of the time which is 4.43% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 4.52% more often than would be expected.
The average opponent winrate against Kayle is 48.76%.


Yasuo
il reietto
Senna wins against Yasuo 53.99% of the time which is 2.91% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 3.00% more often than would be expected.
The average opponent winrate against Yasuo is 51.08%.


Smolder
il principino ardente
Senna wins against Smolder 57.32% of the time which is 3.98% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 4.07% more often than would be expected.
The average opponent winrate against Smolder is 53.34%.


Mel
il riflesso dell'anima
Senna wins against Mel 57.75% of the time which is 4.79% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 4.88% more often than would be expected.
The average opponent winrate against Mel is 52.96%.