

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: 1,638,518
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 15.9 is the strongest counter to top champions of Darius, Aatrox & Vladimir. While Senna support is countered most by top champions of Fiora, Gwen & Gnar. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Fiora
Mocná duelistka
Senna wins against Fiora 41.62% of the time which is 5.04% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 8.40% less often than would be expected.
The average opponent winrate against Fiora is 46.66%.


Gwen
Posvátná švadlena
Senna wins against Gwen 42.50% of the time which is 4.83% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 8.19% less often than would be expected.
The average opponent winrate against Gwen is 47.33%.


Gnar
Chybějící článek
Senna wins against Gnar 42.97% of the time which is 6.89% lower against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 10.25% less often than would be expected.
The average opponent winrate against Gnar is 49.86%.


Urgot
Noční můra Zaunu
Senna wins against Urgot 44.35% of the time which is 2.45% lower against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 5.81% less often than would be expected.
The average opponent winrate against Urgot is 46.80%.


Yorick
Pastýř duší
Senna wins against Yorick 46.09% of the time which is 1.29% lower against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 4.65% less often than would be expected.
The average opponent winrate against Yorick is 47.38%.


Yone
Nezapomenutý
Senna wins against Yone 46.21% of the time which is 4.16% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 7.52% less often than would be expected.
The average opponent winrate against Yone is 50.37%.


Camille
Ocelový stín
Senna wins against Camille 47.74% of the time which is 0.61% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 2.75% less often than would be expected.
The average opponent winrate against Camille is 47.13%.


Garen
Moc Demacie
Senna wins against Garen 48.18% of the time which is 0.60% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 3.96% less often than would be expected.
The average opponent winrate against Garen is 48.78%.


Gangplank
Zhouba moří
Senna wins against Gangplank 48.39% of the time which is 1.26% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 2.10% less often than would be expected.
The average opponent winrate against Gangplank is 47.13%.


Shen
Oko soumraku
Senna wins against Shen 48.66% of the time which is 3.02% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.33% less often than would be expected.
The average opponent winrate against Shen is 45.64%.


Jayce
Obránce zítřka
Senna wins against Jayce 49.66% of the time which is 0.08% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 3.28% less often than would be expected.
The average opponent winrate against Jayce is 49.58%.


Ambessa
Válečná matriarcha
Senna wins against Ambessa 49.80% of the time which is 0.77% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 2.59% less often than would be expected.
The average opponent winrate against Ambessa is 49.03%.


Irelia
Tanečnice s čepelemi
Senna wins against Irelia 50.00% of the time which is 3.12% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.24% less often than would be expected.
The average opponent winrate against Irelia is 46.88%.


Malphite
Úlomek monolitu
Senna wins against Malphite 50.68% of the time which is 3.47% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.11% more often than would be expected.
The average opponent winrate against Malphite is 47.21%.


Sion
Nemrtvý kolos
Senna wins against Sion 51.59% of the time which is 2.20% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.16% less often than would be expected.
The average opponent winrate against Sion is 49.39%.


K'Sante
Pýcha Nazumah
Senna wins against K'Sante 51.96% of the time which is 2.99% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.37% less often than would be expected.
The average opponent winrate against K'Sante is 48.97%.


Renekton
Písečný řezník
Senna wins against Renekton 52.42% of the time which is 4.02% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.66% more often than would be expected.
The average opponent winrate against Renekton is 48.40%.


Rumble
Sestrojený postrach
Senna wins against Rumble 52.50% of the time which is 4.75% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 1.39% more often than would be expected.
The average opponent winrate against Rumble is 47.75%.


Sett
Velký kápo
Senna wins against Sett 52.80% of the time which is 5.59% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 2.23% more often than would be expected.
The average opponent winrate against Sett is 47.21%.


Mordekaiser
Železný přízrak
Senna wins against Mordekaiser 53.77% of the time which is 4.34% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 0.98% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.43%.


Gragas
Podněcovač mas
Senna wins against Gragas 54.14% of the time which is 6.46% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 3.10% more often than would be expected.
The average opponent winrate against Gragas is 47.68%.


Riven
Vyhnankyně
Senna wins against Riven 54.31% of the time which is 9.06% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 5.71% more often than would be expected.
The average opponent winrate against Riven is 45.25%.


Jax
Velmistr zbraní
Senna wins against Jax 54.81% of the time which is 6.71% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 3.35% more often than would be expected.
The average opponent winrate against Jax is 48.10%.


Ornn
Oheň pod horou
Senna wins against Ornn 55.86% of the time which is 7.65% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 4.29% more often than would be expected.
The average opponent winrate against Ornn is 48.21%.


Vladimir
Šarlatový děs
Senna wins against Vladimir 56.76% of the time which is 9.41% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 6.05% more often than would be expected.
The average opponent winrate against Vladimir is 47.35%.


Aatrox
Čepel darkinů
Senna wins against Aatrox 57.33% of the time which is 9.17% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 5.81% more often than would be expected.
The average opponent winrate against Aatrox is 48.16%.


Darius
Pěst Noxu
Senna wins against Darius 58.38% of the time which is 11.26% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 7.90% more often than would be expected.
The average opponent winrate against Darius is 47.12%.