

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: 1,691,538
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 15.4 is the strongest counter to top champions of Mordekaiser, Ornn & Gragas. While Senna support is countered most by top champions of Tryndamere, Olaf & Rumble. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Tryndamere
Král barbarů
Senna wins against Tryndamere 43.65% of the time which is 3.04% lower against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 7.67% less often than would be expected.
The average opponent winrate against Tryndamere is 46.69%.


Olaf
Nájezdník
Senna wins against Olaf 44.86% of the time which is 2.27% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 6.90% less often than would be expected.
The average opponent winrate against Olaf is 47.13%.


Rumble
Sestrojený postrach
Senna wins against Rumble 45.30% of the time which is 3.35% lower against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 7.98% less often than would be expected.
The average opponent winrate against Rumble is 48.65%.


Camille
Ocelový stín
Senna wins against Camille 46.61% of the time which is 0.35% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 4.28% less often than would be expected.
The average opponent winrate against Camille is 46.26%.


Ambessa
Válečná matriarcha
Senna wins against Ambessa 47.95% of the time which is 0.38% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 5.01% less often than would be expected.
The average opponent winrate against Ambessa is 48.33%.


K'Sante
Pýcha Nazumah
Senna wins against K'Sante 48.48% of the time which is 0.96% lower against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 5.59% less often than would be expected.
The average opponent winrate against K'Sante is 49.44%.


Fiora
Mocná duelistka
Senna wins against Fiora 48.48% of the time which is 1.73% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 2.90% less often than would be expected.
The average opponent winrate against Fiora is 46.75%.


Irelia
Tanečnice s čepelemi
Senna wins against Irelia 48.73% of the time which is 1.92% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 2.71% less often than would be expected.
The average opponent winrate against Irelia is 46.81%.


Shen
Oko soumraku
Senna wins against Shen 48.94% of the time which is 0.25% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 4.38% less often than would be expected.
The average opponent winrate against Shen is 48.69%.


Kennen
Srdce bouře
Senna wins against Kennen 50.00% of the time which is 4.36% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 0.26% less often than would be expected.
The average opponent winrate against Kennen is 45.64%.


Jax
Velmistr zbraní
Senna wins against Jax 50.00% of the time which is 2.72% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.91% less often than would be expected.
The average opponent winrate against Jax is 47.28%.


Aurora
Čarodějka mezi světy
Senna wins against Aurora 50.00% of the time which is 0.79% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 3.84% less often than would be expected.
The average opponent winrate against Aurora is 49.21%.


Garen
Moc Demacie
Senna wins against Garen 50.31% of the time which is 3.04% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 1.59% less often than would be expected.
The average opponent winrate against Garen is 47.27%.


Gangplank
Zhouba moří
Senna wins against Gangplank 50.75% of the time which is 4.63% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 0.01% more often than would be expected.
The average opponent winrate against Gangplank is 46.12%.


Sion
Nemrtvý kolos
Senna wins against Sion 51.24% of the time which is 2.75% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.88% less often than would be expected.
The average opponent winrate against Sion is 48.49%.


Jayce
Obránce zítřka
Senna wins against Jayce 51.68% of the time which is 3.08% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 1.55% less often than would be expected.
The average opponent winrate against Jayce is 48.60%.


Malphite
Úlomek monolitu
Senna wins against Malphite 52.17% of the time which is 5.15% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.52% more often than would be expected.
The average opponent winrate against Malphite is 47.02%.


Gwen
Posvátná švadlena
Senna wins against Gwen 52.38% of the time which is 5.88% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 1.25% more often than would be expected.
The average opponent winrate against Gwen is 46.50%.


Vladimir
Šarlatový děs
Senna wins against Vladimir 52.49% of the time which is 4.63% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.00% less often than would be expected.
The average opponent winrate against Vladimir is 47.86%.


Gnar
Chybějící článek
Senna wins against Gnar 52.65% of the time which is 5.12% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.49% more often than would be expected.
The average opponent winrate against Gnar is 47.53%.


Yasuo
Zahanbený
Senna wins against Yasuo 52.73% of the time which is 5.19% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.56% more often than would be expected.
The average opponent winrate against Yasuo is 47.54%.


Pantheon
Nezlomné kopí
Senna wins against Pantheon 52.73% of the time which is 5.30% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.67% more often than would be expected.
The average opponent winrate against Pantheon is 47.43%.


Kayle
Spravedlivá
Senna wins against Kayle 52.80% of the time which is 7.63% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 3.01% more often than would be expected.
The average opponent winrate against Kayle is 45.17%.


Volibear
Neutuchající bouře
Senna wins against Volibear 52.82% of the time which is 4.09% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.54% less often than would be expected.
The average opponent winrate against Volibear is 48.73%.


Warwick
Běsnící hněv Zaunu
Senna wins against Warwick 53.03% of the time which is 7.67% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 3.05% more often than would be expected.
The average opponent winrate against Warwick is 45.36%.


Darius
Pěst Noxu
Senna wins against Darius 53.26% of the time which is 6.18% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 1.55% more often than would be expected.
The average opponent winrate against Darius is 47.08%.


Aatrox
Čepel darkinů
Senna wins against Aatrox 54.96% of the time which is 7.01% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 2.38% more often than would be expected.
The average opponent winrate against Aatrox is 47.95%.


Urgot
Noční můra Zaunu
Senna wins against Urgot 55.10% of the time which is 8.69% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 4.06% more often than would be expected.
The average opponent winrate against Urgot is 46.41%.


Sett
Velký kápo
Senna wins against Sett 55.25% of the time which is 8.27% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 3.64% more often than would be expected.
The average opponent winrate against Sett is 46.98%.


Cho'Gath
Hrůza z Prázdnoty
Senna wins against Cho'Gath 56.83% of the time which is 10.00% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 5.37% more often than would be expected.
The average opponent winrate against Cho'Gath is 46.83%.


Renekton
Písečný řezník
Senna wins against Renekton 56.86% of the time which is 6.81% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 2.18% more often than would be expected.
The average opponent winrate against Renekton is 50.05%.


Riven
Vyhnankyně
Senna wins against Riven 56.89% of the time which is 11.47% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 6.85% more often than would be expected.
The average opponent winrate against Riven is 45.42%.


Yone
Nezapomenutý
Senna wins against Yone 57.14% of the time which is 8.00% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 3.37% more often than would be expected.
The average opponent winrate against Yone is 49.14%.


Singed
Šílený chemik
Senna wins against Singed 57.27% of the time which is 10.28% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 5.65% more often than would be expected.
The average opponent winrate against Singed is 46.99%.


Gragas
Podněcovač mas
Senna wins against Gragas 59.00% of the time which is 12.86% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 8.24% more often than would be expected.
The average opponent winrate against Gragas is 46.14%.


Ornn
Oheň pod horou
Senna wins against Ornn 59.89% of the time which is 11.25% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 6.62% more often than would be expected.
The average opponent winrate against Ornn is 48.64%.


Mordekaiser
Železný přízrak
Senna wins against Mordekaiser 61.01% of the time which is 13.67% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 9.04% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.34%.