

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.
D2+ Champions Analysed: 2,058,036
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 15.16 is the strongest counter to top champions of Riven, Ornn & Irelia. While Senna support is countered most by top champions of Shen, Gwen & Fiora. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Shen
el Ojo del Crepúsculo
Senna wins against Shen 43.36% of the time which is 3.93% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 4.95% less often than would be expected.
The average opponent winrate against Shen is 47.29%.


Gwen
La Costurera Sagrada
Senna wins against Gwen 43.61% of the time which is 6.14% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 7.16% less often than would be expected.
The average opponent winrate against Gwen is 49.75%.


Fiora
la Gran Duelista
Senna wins against Fiora 44.76% of the time which is 2.33% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 3.35% less often than would be expected.
The average opponent winrate against Fiora is 47.09%.


Camille
la Sombra de Acero
Senna wins against Camille 44.83% of the time which is 3.00% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 4.02% less often than would be expected.
The average opponent winrate against Camille is 47.83%.


Aatrox
la Espada Darkin
Senna wins against Aatrox 45.56% of the time which is 4.17% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 5.19% less often than would be expected.
The average opponent winrate against Aatrox is 49.73%.


Sett
El Jefe
Senna wins against Sett 45.70% of the time which is 3.60% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 4.62% less often than would be expected.
The average opponent winrate against Sett is 49.30%.


Renekton
el Carnicero de las Arenas
Senna wins against Renekton 48.30% of the time which is 1.52% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 2.54% less often than would be expected.
The average opponent winrate against Renekton is 49.82%.


Jayce
el Defensor del Mañana
Senna wins against Jayce 48.98% of the time which is 1.09% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.11% less often than would be expected.
The average opponent winrate against Jayce is 50.07%.


Ambessa
La Matriarca de la Guerra
Senna wins against Ambessa 49.32% of the time which is 0.51% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 1.53% less often than would be expected.
The average opponent winrate against Ambessa is 49.83%.


Sion
el Coloso no Muerto
Senna wins against Sion 49.42% of the time which is 1.39% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.37% more often than would be expected.
The average opponent winrate against Sion is 48.03%.


Vladimir
el Segador Carmesí
Senna wins against Vladimir 49.58% of the time which is 0.08% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.10% less often than would be expected.
The average opponent winrate against Vladimir is 49.66%.


Malphite
el Fragmento del Monolito
Senna wins against Malphite 49.70% of the time which is 1.22% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.20% more often than would be expected.
The average opponent winrate against Malphite is 48.48%.


Darius
la mano de Noxus
Senna wins against Darius 49.70% of the time which is 1.08% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.06% more often than would be expected.
The average opponent winrate against Darius is 48.62%.


Mordekaiser
el Renacido de Hierro
Senna wins against Mordekaiser 51.35% of the time which is 2.50% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 1.48% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.85%.


Gangplank
el Azote de los Mares
Senna wins against Gangplank 52.00% of the time which is 3.21% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 2.19% more often than would be expected.
The average opponent winrate against Gangplank is 48.79%.


Jax
el Maestro de Armas
Senna wins against Jax 52.22% of the time which is 3.78% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 2.76% more often than would be expected.
The average opponent winrate against Jax is 48.44%.


Garen
el Poder de Demacia
Senna wins against Garen 52.46% of the time which is 2.30% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 1.28% more often than would be expected.
The average opponent winrate against Garen is 50.16%.


Gnar
el Eslabón Perdido
Senna wins against Gnar 52.73% of the time which is 3.72% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 2.70% more often than would be expected.
The average opponent winrate against Gnar is 49.01%.


Dr. Mundo
el Loco de Zaun
Senna wins against Dr. Mundo 54.03% of the time which is 4.64% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 3.62% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.39%.


K'Sante
El Orgullo de Nazumah
Senna wins against K'Sante 55.13% of the time which is 4.75% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 3.73% more often than would be expected.
The average opponent winrate against K'Sante is 50.38%.


Irelia
la Cuchilla Danzante
Senna wins against Irelia 55.64% of the time which is 7.10% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 6.08% more often than would be expected.
The average opponent winrate against Irelia is 48.54%.


Ornn
El Fuego Debajo de la Montaña
Senna wins against Ornn 56.14% of the time which is 7.44% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 6.42% more often than would be expected.
The average opponent winrate against Ornn is 48.70%.


Riven
la Desterrada
Senna wins against Riven 61.83% of the time which is 14.44% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 13.42% more often than would be expected.
The average opponent winrate against Riven is 47.39%.