

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: 905,441
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 Aurora, Zed & Ryze. While Senna bottom is countered most by middle champions of Zoe, Katarina & Ekko. Below is a detailed breakdown of Senna bottom counters against middle champions with a minimum of 100 games.


Zoe
the Aspect of Twilight
Senna wins against Zoe 46.58% of the time which is 1.92% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 3.69% less often than would be expected.
The average opponent winrate against Zoe is 44.66%.


Katarina
the Sinister Blade
Senna wins against Katarina 46.99% of the time which is 0.66% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 4.96% less often than would be expected.
The average opponent winrate against Katarina is 46.33%.


Ekko
the Boy Who Shattered Time
Senna wins against Ekko 49.02% of the time which is 1.23% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 4.39% less often than would be expected.
The average opponent winrate against Ekko is 47.79%.


Syndra
the Dark Sovereign
Senna wins against Syndra 49.63% of the time which is 2.29% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 3.33% less often than would be expected.
The average opponent winrate against Syndra is 47.34%.


Sylas
the Unshackled
Senna wins against Sylas 49.67% of the time which is 1.89% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 3.73% less often than would be expected.
The average opponent winrate against Sylas is 47.78%.


Akali
the Rogue Assassin
Senna wins against Akali 50.00% of the time which is 2.68% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 2.94% less often than would be expected.
The average opponent winrate against Akali is 47.32%.


Taliyah
the Stoneweaver
Senna wins against Taliyah 50.39% of the time which is 2.36% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 3.26% less often than would be expected.
The average opponent winrate against Taliyah is 48.03%.


Yasuo
the Unforgiven
Senna wins against Yasuo 51.52% of the time which is 3.83% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.79% less often than would be expected.
The average opponent winrate against Yasuo is 47.69%.


Hwei
the Visionary
Senna wins against Hwei 52.90% of the time which is 4.24% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 1.38% less often than would be expected.
The average opponent winrate against Hwei is 48.66%.


Ahri
the Nine-Tailed Fox
Senna wins against Ahri 53.11% of the time which is 4.56% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 1.06% less often than would be expected.
The average opponent winrate against Ahri is 48.55%.


Twisted Fate
the Card Master
Senna wins against Twisted Fate 53.85% of the time which is 7.50% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 1.88% more often than would be expected.
The average opponent winrate against Twisted Fate is 46.35%.


Vladimir
the Crimson Reaper
Senna wins against Vladimir 53.98% of the time which is 6.82% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.20% more often than would be expected.
The average opponent winrate against Vladimir is 47.16%.


Galio
the Colossus
Senna wins against Galio 54.12% of the time which is 8.74% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 3.13% more often than would be expected.
The average opponent winrate against Galio is 45.38%.


LeBlanc
the Deceiver
Senna wins against LeBlanc 54.40% of the time which is 7.49% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.87% more often than would be expected.
The average opponent winrate against LeBlanc is 46.91%.


Yone
the Unforgotten
Senna wins against Yone 54.92% of the time which is 4.43% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 1.19% less often than would be expected.
The average opponent winrate against Yone is 50.49%.


Orianna
the Lady of Clockwork
Senna wins against Orianna 55.19% of the time which is 7.48% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 1.86% more often than would be expected.
The average opponent winrate against Orianna is 47.71%.


Mel
the Soul's Reflection
Senna wins against Mel 56.60% of the time which is 5.47% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.14% less often than would be expected.
The average opponent winrate against Mel is 51.13%.


Viktor
the Herald of the Arcane
Senna wins against Viktor 57.32% of the time which is 8.08% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 2.46% more often than would be expected.
The average opponent winrate against Viktor is 49.24%.


Ryze
the Rune Mage
Senna wins against Ryze 58.87% of the time which is 9.26% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 3.64% more often than would be expected.
The average opponent winrate against Ryze is 49.61%.


Zed
the Master of Shadows
Senna wins against Zed 59.72% of the time which is 11.64% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 6.02% more often than would be expected.
The average opponent winrate against Zed is 48.08%.


Aurora
the Witch Between Worlds
Senna wins against Aurora 61.43% of the time which is 13.63% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 8.01% more often than would be expected.
The average opponent winrate against Aurora is 47.80%.