

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: 6,195,316
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 top Counters
Senna support on Patch 15.14 is the strongest counter to top champions of Ryze, Smolder & K'Sante. While Senna support is countered most by top champions of Warwick, Singed & Wukong. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Warwick
the Uncaged Wrath of Zaun
Senna wins against Warwick 39.87% of the time which is 6.86% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 4.78% less often than would be expected.
The average opponent winrate against Warwick is 46.73%.


Singed
the Mad Chemist
Senna wins against Singed 40.25% of the time which is 8.78% lower against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 6.69% less often than would be expected.
The average opponent winrate against Singed is 49.03%.


Wukong
the Monkey King
Senna wins against Wukong 40.43% of the time which is 8.98% lower against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 6.89% less often than would be expected.
The average opponent winrate against Wukong is 49.41%.


Pantheon
the Unbreakable Spear
Senna wins against Pantheon 41.83% of the time which is 7.45% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 5.36% less often than would be expected.
The average opponent winrate against Pantheon is 49.28%.


Akali
the Rogue Assassin
Senna wins against Akali 43.00% of the time which is 6.98% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 4.89% less often than would be expected.
The average opponent winrate against Akali is 49.98%.


Malphite
Shard of the Monolith
Senna wins against Malphite 43.34% of the time which is 4.42% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 2.34% less often than would be expected.
The average opponent winrate against Malphite is 47.76%.


Kayle
the Righteous
Senna wins against Kayle 43.50% of the time which is 5.06% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 2.97% less often than would be expected.
The average opponent winrate against Kayle is 48.56%.


Gwen
The Hallowed Seamstress
Senna wins against Gwen 43.67% of the time which is 6.74% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 4.65% less often than would be expected.
The average opponent winrate against Gwen is 50.41%.


Heimerdinger
the Revered Inventor
Senna wins against Heimerdinger 44.07% of the time which is 4.55% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 2.46% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.62%.


Urgot
the Dreadnought
Senna wins against Urgot 44.65% of the time which is 4.16% lower against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 2.07% less often than would be expected.
The average opponent winrate against Urgot is 48.81%.


Poppy
Keeper of the Hammer
Senna wins against Poppy 45.06% of the time which is 4.23% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 2.14% less often than would be expected.
The average opponent winrate against Poppy is 49.29%.


Quinn
Demacia's Wings
Senna wins against Quinn 45.38% of the time which is 2.16% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.08% less often than would be expected.
The average opponent winrate against Quinn is 47.54%.


Jax
Grandmaster at Arms
Senna wins against Jax 45.53% of the time which is 4.16% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 2.07% less often than would be expected.
The average opponent winrate against Jax is 49.69%.


Renekton
the Butcher of the Sands
Senna wins against Renekton 45.54% of the time which is 4.56% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 2.47% less often than would be expected.
The average opponent winrate against Renekton is 50.10%.


Kled
the Cantankerous Cavalier
Senna wins against Kled 45.76% of the time which is 5.54% lower against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 3.45% less often than would be expected.
The average opponent winrate against Kled is 51.30%.


Camille
the Steel Shadow
Senna wins against Camille 45.84% of the time which is 3.76% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 1.67% less often than would be expected.
The average opponent winrate against Camille is 49.60%.


Vladimir
the Crimson Reaper
Senna wins against Vladimir 45.86% of the time which is 2.98% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.89% less often than would be expected.
The average opponent winrate against Vladimir is 48.84%.


Gnar
the Missing Link
Senna wins against Gnar 46.05% of the time which is 5.07% lower against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 2.98% less often than would be expected.
The average opponent winrate against Gnar is 51.12%.


Irelia
the Blade Dancer
Senna wins against Irelia 46.35% of the time which is 1.90% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.18% more often than would be expected.
The average opponent winrate against Irelia is 48.25%.


Yone
the Unforgotten
Senna wins against Yone 46.46% of the time which is 6.10% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 4.01% less often than would be expected.
The average opponent winrate against Yone is 52.56%.


Darius
the Hand of Noxus
Senna wins against Darius 46.59% of the time which is 3.16% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 1.07% less often than would be expected.
The average opponent winrate against Darius is 49.75%.


Vayne
the Night Hunter
Senna wins against Vayne 46.84% of the time which is 1.67% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.42% more often than would be expected.
The average opponent winrate against Vayne is 48.51%.


Garen
The Might of Demacia
Senna wins against Garen 46.89% of the time which is 2.76% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.67% less often than would be expected.
The average opponent winrate against Garen is 49.65%.


Gragas
the Rabble Rouser
Senna wins against Gragas 47.09% of the time which is 2.96% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.87% less often than would be expected.
The average opponent winrate against Gragas is 50.05%.


Olaf
the Berserker
Senna wins against Olaf 47.35% of the time which is 1.40% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 0.69% more often than would be expected.
The average opponent winrate against Olaf is 48.75%.


Cho'Gath
the Terror of the Void
Senna wins against Cho'Gath 47.59% of the time which is 2.18% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 0.09% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.77%.


Fiora
the Grand Duelist
Senna wins against Fiora 47.62% of the time which is 1.52% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 0.57% more often than would be expected.
The average opponent winrate against Fiora is 49.14%.


Sion
The Undead Juggernaut
Senna wins against Sion 47.98% of the time which is 2.19% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.10% less often than would be expected.
The average opponent winrate against Sion is 50.17%.


Aatrox
the Darkin Blade
Senna wins against Aatrox 48.37% of the time which is 2.05% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.04% more often than would be expected.
The average opponent winrate against Aatrox is 50.42%.


Kennen
the Heart of the Tempest
Senna wins against Kennen 48.41% of the time which is 0.06% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 2.15% more often than would be expected.
The average opponent winrate against Kennen is 48.35%.


Ambessa
Matriarch of War
Senna wins against Ambessa 48.45% of the time which is 2.54% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 0.45% less often than would be expected.
The average opponent winrate against Ambessa is 50.99%.


Tahm Kench
The River King
Senna wins against Tahm Kench 48.51% of the time which is 1.03% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 1.06% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.54%.


Aurora
the Witch Between Worlds
Senna wins against Aurora 48.92% of the time which is 1.07% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.02% more often than would be expected.
The average opponent winrate against Aurora is 49.99%.


Sett
the Boss
Senna wins against Sett 49.23% of the time which is 0.23% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 2.32% more often than would be expected.
The average opponent winrate against Sett is 49.00%.


Mordekaiser
the Iron Revenant
Senna wins against Mordekaiser 49.28% of the time which is 0.24% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 2.33% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.04%.


Sylas
the Unshackled
Senna wins against Sylas 49.29% of the time which is 0.25% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.34% more often than would be expected.
The average opponent winrate against Sylas is 49.04%.


Nasus
the Curator of the Sands
Senna wins against Nasus 49.35% of the time which is 0.55% lower against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 1.54% more often than would be expected.
The average opponent winrate against Nasus is 49.90%.


Shen
the Eye of Twilight
Senna wins against Shen 49.36% of the time which is 0.22% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 2.31% more often than would be expected.
The average opponent winrate against Shen is 49.14%.


Ornn
The Fire below the Mountain
Senna wins against Ornn 49.90% of the time which is 0.94% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 3.03% more often than would be expected.
The average opponent winrate against Ornn is 48.96%.


Volibear
the Relentless Storm
Senna wins against Volibear 50.14% of the time which is 0.77% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 1.32% more often than would be expected.
The average opponent winrate against Volibear is 50.91%.


Dr. Mundo
the Madman of Zaun
Senna wins against Dr. Mundo 50.20% of the time which is 0.26% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 1.83% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.46%.


Teemo
the Swift Scout
Senna wins against Teemo 50.54% of the time which is 1.18% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 3.27% more often than would be expected.
The average opponent winrate against Teemo is 49.36%.


Rumble
the Mechanized Menace
Senna wins against Rumble 50.67% of the time which is 1.80% lower against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 0.29% more often than would be expected.
The average opponent winrate against Rumble is 52.47%.


Tryndamere
the Barbarian King
Senna wins against Tryndamere 50.93% of the time which is 1.25% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 3.34% more often than would be expected.
The average opponent winrate against Tryndamere is 49.68%.


Jayce
the Defender of Tomorrow
Senna wins against Jayce 51.56% of the time which is 0.08% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.17% more often than would be expected.
The average opponent winrate against Jayce is 51.48%.


Illaoi
the Kraken Priestess
Senna wins against Illaoi 52.60% of the time which is 1.24% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 3.33% more often than would be expected.
The average opponent winrate against Illaoi is 51.36%.


Yasuo
the Unforgiven
Senna wins against Yasuo 52.69% of the time which is 1.14% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 3.23% more often than would be expected.
The average opponent winrate against Yasuo is 51.55%.


Riven
the Exile
Senna wins against Riven 53.07% of the time which is 1.53% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 3.62% more often than would be expected.
The average opponent winrate against Riven is 51.54%.


Yorick
Shepherd of Souls
Senna wins against Yorick 53.22% of the time which is 3.17% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 5.26% more often than would be expected.
The average opponent winrate against Yorick is 50.05%.


Gangplank
the Saltwater Scourge
Senna wins against Gangplank 53.80% of the time which is 3.65% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 5.74% more often than would be expected.
The average opponent winrate against Gangplank is 50.15%.


Trundle
the Troll King
Senna wins against Trundle 54.48% of the time which is 3.88% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 5.97% more often than would be expected.
The average opponent winrate against Trundle is 50.60%.


K'Sante
the Pride of Nazumah
Senna wins against K'Sante 54.56% of the time which is 1.88% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 3.97% more often than would be expected.
The average opponent winrate against K'Sante is 52.68%.


Smolder
the Fiery Fledgling
Senna wins against Smolder 55.14% of the time which is 0.55% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.63% more often than would be expected.
The average opponent winrate against Smolder is 54.59%.


Ryze
the Rune Mage
Senna wins against Ryze 56.41% of the time which is 6.24% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 8.33% more often than would be expected.
The average opponent winrate against Ryze is 50.17%.