

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.
Platinum+ Champions Analysed: 12,455,672
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 7 is the strongest counter to top champions of Udyr, Kayn & Trundle. While Senna support is countered most by top champions of Warwick, Zac & Cassiopeia. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Warwick
Běsnící hněv Zaunu
Senna wins against Warwick 42.60% of the time which is 4.71% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 3.20% less often than would be expected.
The average opponent winrate against Warwick is 47.31%.


Zac
Tajná zbraň
Senna wins against Zac 44.59% of the time which is 4.35% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.83% less often than would be expected.
The average opponent winrate against Zac is 48.94%.


Cassiopeia
Hadí objetí
Senna wins against Cassiopeia 44.78% of the time which is 4.01% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 2.49% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.79%.


Mordekaiser
Železný přízrak
Senna wins against Mordekaiser 44.87% of the time which is 3.48% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 1.96% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.35%.


Kennen
Srdce bouře
Senna wins against Kennen 45.11% of the time which is 3.98% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 2.46% less often than would be expected.
The average opponent winrate against Kennen is 49.09%.


Kayle
Spravedlivá
Senna wins against Kayle 45.32% of the time which is 2.99% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 1.47% less often than would be expected.
The average opponent winrate against Kayle is 48.31%.


Aurora
Čarodějka mezi světy
Senna wins against Aurora 45.32% of the time which is 5.12% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 3.60% less often than would be expected.
The average opponent winrate against Aurora is 50.44%.


Tryndamere
Král barbarů
Senna wins against Tryndamere 45.74% of the time which is 3.85% lower against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 2.33% less often than would be expected.
The average opponent winrate against Tryndamere is 49.59%.


Quinn
Křídla Demacie
Senna wins against Quinn 45.91% of the time which is 1.79% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.28% less often than would be expected.
The average opponent winrate against Quinn is 47.70%.


Fiora
Mocná duelistka
Senna wins against Fiora 45.99% of the time which is 3.34% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 1.82% less often than would be expected.
The average opponent winrate against Fiora is 49.33%.


Akali
Odpadlá vražedkyně
Senna wins against Akali 46.03% of the time which is 3.37% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.85% less often than would be expected.
The average opponent winrate against Akali is 49.40%.


Yorick
Pastýř duší
Senna wins against Yorick 46.18% of the time which is 3.82% lower against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 2.30% less often than would be expected.
The average opponent winrate against Yorick is 50.00%.


Fiddlesticks
Prastaré zlo
Senna wins against Fiddlesticks 46.28% of the time which is 2.35% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 0.83% less often than would be expected.
The average opponent winrate against Fiddlesticks is 48.63%.


Sett
Velký kápo
Senna wins against Sett 46.31% of the time which is 2.41% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 0.89% less often than would be expected.
The average opponent winrate against Sett is 48.72%.


Ornn
Oheň pod horou
Senna wins against Ornn 46.37% of the time which is 2.42% lower against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.90% less often than would be expected.
The average opponent winrate against Ornn is 48.79%.


Malphite
Úlomek monolitu
Senna wins against Malphite 46.53% of the time which is 1.86% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.34% less often than would be expected.
The average opponent winrate against Malphite is 48.39%.


Jayce
Obránce zítřka
Senna wins against Jayce 46.60% of the time which is 5.59% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 4.07% less often than would be expected.
The average opponent winrate against Jayce is 52.19%.


Camille
Ocelový stín
Senna wins against Camille 46.61% of the time which is 3.08% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 1.56% less often than would be expected.
The average opponent winrate against Camille is 49.69%.


Olaf
Nájezdník
Senna wins against Olaf 46.78% of the time which is 2.21% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 0.69% less often than would be expected.
The average opponent winrate against Olaf is 48.99%.


Urgot
Noční můra Zaunu
Senna wins against Urgot 46.88% of the time which is 1.44% lower against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.08% more often than would be expected.
The average opponent winrate against Urgot is 48.32%.


Cho'Gath
Hrůza z Prázdnoty
Senna wins against Cho'Gath 46.90% of the time which is 2.00% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 0.48% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.90%.


Pantheon
Nezlomné kopí
Senna wins against Pantheon 47.24% of the time which is 2.59% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.07% less often than would be expected.
The average opponent winrate against Pantheon is 49.83%.


Varus
Šíp pomsty
Senna wins against Varus 47.30% of the time which is 4.85% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 3.33% less often than would be expected.
The average opponent winrate against Varus is 52.15%.


Vayne
Noční lovkyně
Senna wins against Vayne 47.56% of the time which is 1.62% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.10% less often than would be expected.
The average opponent winrate against Vayne is 49.18%.


Tahm Kench
Král řeky
Senna wins against Tahm Kench 47.58% of the time which is 2.12% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 0.60% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.70%.


Teemo
Rychlý zvěd
Senna wins against Teemo 47.89% of the time which is 1.23% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 0.29% more often than would be expected.
The average opponent winrate against Teemo is 49.12%.


Rumble
Sestrojený postrach
Senna wins against Rumble 48.10% of the time which is 4.68% lower against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 3.16% less often than would be expected.
The average opponent winrate against Rumble is 52.78%.


Sion
Nemrtvý kolos
Senna wins against Sion 48.17% of the time which is 2.29% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.77% less often than would be expected.
The average opponent winrate against Sion is 50.46%.


Kled
Hašteřivý dragoun
Senna wins against Kled 48.33% of the time which is 0.42% lower against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 1.10% more often than would be expected.
The average opponent winrate against Kled is 48.75%.


Yone
Nezapomenutý
Senna wins against Yone 48.40% of the time which is 3.55% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 2.03% less often than would be expected.
The average opponent winrate against Yone is 51.95%.


Dr. Mundo
Šílenec ze Zaunu
Senna wins against Dr. Mundo 48.46% of the time which is 1.70% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 0.18% less often than would be expected.
The average opponent winrate against Dr. Mundo is 50.16%.


Garen
Moc Demacie
Senna wins against Garen 48.75% of the time which is 0.29% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 1.23% more often than would be expected.
The average opponent winrate against Garen is 49.04%.


Gnar
Chybějící článek
Senna wins against Gnar 48.83% of the time which is 2.89% lower against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 1.37% less often than would be expected.
The average opponent winrate against Gnar is 51.72%.


Smolder
Ohnivé mládě
Senna wins against Smolder 48.95% of the time which is 5.49% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 3.98% less often than would be expected.
The average opponent winrate against Smolder is 54.44%.


Gragas
Podněcovač mas
Senna wins against Gragas 49.01% of the time which is 0.82% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.70% more often than would be expected.
The average opponent winrate against Gragas is 49.83%.


Volibear
Neutuchající bouře
Senna wins against Volibear 49.02% of the time which is 1.81% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.29% less often than would be expected.
The average opponent winrate against Volibear is 50.83%.


Shen
Oko soumraku
Senna wins against Shen 49.02% of the time which is 0.40% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 1.92% more often than would be expected.
The average opponent winrate against Shen is 48.62%.


Irelia
Tanečnice s čepelemi
Senna wins against Irelia 49.08% of the time which is 0.34% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.18% more often than would be expected.
The average opponent winrate against Irelia is 49.42%.


Nasus
Strážce písků
Senna wins against Nasus 49.17% of the time which is 0.36% lower against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 1.16% more often than would be expected.
The average opponent winrate against Nasus is 49.53%.


Yasuo
Zahanbený
Senna wins against Yasuo 49.17% of the time which is 2.46% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.94% less often than would be expected.
The average opponent winrate against Yasuo is 51.63%.


Jax
Velmistr zbraní
Senna wins against Jax 49.60% of the time which is 0.49% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.03% more often than would be expected.
The average opponent winrate against Jax is 50.09%.


Darius
Pěst Noxu
Senna wins against Darius 49.61% of the time which is 0.80% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.72% more often than would be expected.
The average opponent winrate against Darius is 50.41%.


Ryze
Runový mág
Senna wins against Ryze 49.76% of the time which is 0.16% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 1.68% more often than would be expected.
The average opponent winrate against Ryze is 49.60%.


Gwen
Posvátná švadlena
Senna wins against Gwen 49.95% of the time which is 1.52% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.00% less often than would be expected.
The average opponent winrate against Gwen is 51.47%.


Aatrox
Čepel darkinů
Senna wins against Aatrox 50.09% of the time which is 0.65% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.87% more often than would be expected.
The average opponent winrate against Aatrox is 50.74%.


Renekton
Písečný řezník
Senna wins against Renekton 50.11% of the time which is 0.38% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 1.14% more often than would be expected.
The average opponent winrate against Renekton is 50.49%.


Sylas
Nespoutaný
Senna wins against Sylas 50.20% of the time which is 0.24% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.28% more often than would be expected.
The average opponent winrate against Sylas is 50.44%.


Heimerdinger
Vznešený vynálezce
Senna wins against Heimerdinger 50.35% of the time which is 1.40% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 2.92% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.95%.


Ambessa
Válečná matriarcha
Senna wins against Ambessa 50.68% of the time which is 0.28% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 1.24% more often than would be expected.
The average opponent winrate against Ambessa is 50.96%.


Singed
Šílený chemik
Senna wins against Singed 50.87% of the time which is 1.33% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 2.85% more often than would be expected.
The average opponent winrate against Singed is 49.54%.


Gangplank
Zhouba moří
Senna wins against Gangplank 50.96% of the time which is 0.58% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 2.10% more often than would be expected.
The average opponent winrate against Gangplank is 50.38%.


Riven
Vyhnankyně
Senna wins against Riven 51.17% of the time which is 1.23% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 2.75% more often than would be expected.
The average opponent winrate against Riven is 49.94%.


Vladimir
Šarlatový děs
Senna wins against Vladimir 51.37% of the time which is 2.03% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 3.55% more often than would be expected.
The average opponent winrate against Vladimir is 49.34%.


Wukong
Opičí král
Senna wins against Wukong 51.63% of the time which is 3.05% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 4.57% more often than would be expected.
The average opponent winrate against Wukong is 48.58%.


Illaoi
Krakenova kněžka
Senna wins against Illaoi 52.26% of the time which is 0.65% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 2.17% more often than would be expected.
The average opponent winrate against Illaoi is 51.61%.


Poppy
Strážkyně kladiva
Senna wins against Poppy 52.29% of the time which is 3.45% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 4.97% more often than would be expected.
The average opponent winrate against Poppy is 48.84%.


K'Sante
Pýcha Nazumah
Senna wins against K'Sante 53.02% of the time which is 1.11% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 2.63% more often than would be expected.
The average opponent winrate against K'Sante is 51.91%.


Trundle
Král trollů
Senna wins against Trundle 54.24% of the time which is 4.70% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 6.22% more often than would be expected.
The average opponent winrate against Trundle is 49.54%.


Kayn
Vraždící stín
Senna wins against Kayn 58.40% of the time which is 2.73% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 4.24% more often than would be expected.
The average opponent winrate against Kayn is 55.67%.


Udyr
Poutník duší
Senna wins against Udyr 60.45% of the time which is 8.21% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 9.73% more often than would be expected.
The average opponent winrate against Udyr is 52.24%.