

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.
Silver Champions Analysed: 19,170,596
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 Master Yi, Swain & K'Sante. While Senna support is countered most by top champions of Wukong, Varus & Tahm Kench. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Wukong
Małpi Król
Senna wins against Wukong 40.13% of the time which is 9.33% lower against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 7.02% less often than would be expected.
The average opponent winrate against Wukong is 49.46%.


Varus
Strzała Odkupienia
Senna wins against Varus 42.69% of the time which is 10.32% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 8.01% less often than would be expected.
The average opponent winrate against Varus is 53.01%.


Tahm Kench
Rzeczny Król
Senna wins against Tahm Kench 43.42% of the time which is 7.07% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 4.76% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.49%.


Singed
Szalony Chemik
Senna wins against Singed 43.98% of the time which is 2.87% lower against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 0.57% less often than would be expected.
The average opponent winrate against Singed is 46.85%.


Irelia
Tańcząca z Ostrzami
Senna wins against Irelia 44.55% of the time which is 5.46% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 3.15% less often than would be expected.
The average opponent winrate against Irelia is 50.01%.


Malphite
Okruch Monolitu
Senna wins against Malphite 44.72% of the time which is 4.14% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.83% less often than would be expected.
The average opponent winrate against Malphite is 48.86%.


Kled
Swarliwy Rajtar
Senna wins against Kled 45.05% of the time which is 4.72% lower against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 2.41% less often than would be expected.
The average opponent winrate against Kled is 49.77%.


Yorick
Pasterz Dusz
Senna wins against Yorick 46.00% of the time which is 1.93% lower against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 0.37% more often than would be expected.
The average opponent winrate against Yorick is 47.93%.


Fiora
Mistrzyni Fechtunku
Senna wins against Fiora 46.16% of the time which is 4.79% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 2.48% less often than would be expected.
The average opponent winrate against Fiora is 50.95%.


Mordekaiser
Żelazny Upiór
Senna wins against Mordekaiser 46.16% of the time which is 1.50% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 0.80% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.66%.


Dr Mundo
Szaleniec z Zaun
Senna wins against Dr Mundo 46.23% of the time which is 2.38% lower against Dr Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr Mundo 0.07% less often than would be expected.
The average opponent winrate against Dr Mundo is 48.61%.


Aurora
Wiedźma spomiędzy Światów
Senna wins against Aurora 46.24% of the time which is 5.58% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 3.27% less often than would be expected.
The average opponent winrate against Aurora is 51.82%.


Kayle
Sprawiedliwa
Senna wins against Kayle 46.49% of the time which is 2.12% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.19% more often than would be expected.
The average opponent winrate against Kayle is 48.61%.


Shen
Oko Zmierzchu
Senna wins against Shen 46.55% of the time which is 3.85% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 1.54% less often than would be expected.
The average opponent winrate against Shen is 50.40%.


Sett
Szef
Senna wins against Sett 46.57% of the time which is 0.90% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 1.40% more often than would be expected.
The average opponent winrate against Sett is 47.47%.


Smolder
Ognisty Podlotek
Senna wins against Smolder 46.59% of the time which is 6.11% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 3.80% less often than would be expected.
The average opponent winrate against Smolder is 52.70%.


Jax
Mistrz Broni
Senna wins against Jax 46.59% of the time which is 3.72% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.41% less often than would be expected.
The average opponent winrate against Jax is 50.31%.


Sion
Nieumarły Niszczyciel
Senna wins against Sion 46.64% of the time which is 2.59% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.28% less often than would be expected.
The average opponent winrate against Sion is 49.23%.


Urgot
Motor Agonii
Senna wins against Urgot 46.71% of the time which is 1.63% lower against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.68% more often than would be expected.
The average opponent winrate against Urgot is 48.34%.


Heimerdinger
Wielbiony Wynalazca
Senna wins against Heimerdinger 46.92% of the time which is 1.65% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 0.66% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.57%.


Garen
Potęga Demacii
Senna wins against Garen 46.96% of the time which is 1.69% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.62% more often than would be expected.
The average opponent winrate against Garen is 48.65%.


Quinn
Skrzydła Demacii
Senna wins against Quinn 47.06% of the time which is 2.61% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.30% less often than would be expected.
The average opponent winrate against Quinn is 49.67%.


Camille
Stalowy Cień
Senna wins against Camille 47.07% of the time which is 6.48% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 4.17% less often than would be expected.
The average opponent winrate against Camille is 53.55%.


Ornn
Ogień z Wnętrza Góry
Senna wins against Ornn 47.09% of the time which is 2.15% lower against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.16% more often than would be expected.
The average opponent winrate against Ornn is 49.24%.


Malzahar
Prorok Pustki
Senna wins against Malzahar 47.24% of the time which is 2.37% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.06% less often than would be expected.
The average opponent winrate against Malzahar is 49.61%.


Warwick
Rozkiełznany Gniew Zaun
Senna wins against Warwick 47.45% of the time which is 0.87% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 1.43% more often than would be expected.
The average opponent winrate against Warwick is 48.32%.


Gragas
Karczemny Zabijaka
Senna wins against Gragas 47.52% of the time which is 5.90% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 3.59% less often than would be expected.
The average opponent winrate against Gragas is 53.42%.


Kayn
Żniwiarz Cienia
Senna wins against Kayn 47.64% of the time which is 6.07% lower against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 3.77% less often than would be expected.
The average opponent winrate against Kayn is 53.71%.


Teemo
Chyży Zwiadowca
Senna wins against Teemo 47.77% of the time which is 0.82% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.49% more often than would be expected.
The average opponent winrate against Teemo is 48.59%.


Volibear
Bezlitosny Grom
Senna wins against Volibear 47.90% of the time which is 2.16% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.15% more often than would be expected.
The average opponent winrate against Volibear is 50.06%.


Pantheon
Niezniszczalna Włócznia
Senna wins against Pantheon 47.96% of the time which is 3.16% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.85% less often than would be expected.
The average opponent winrate against Pantheon is 51.12%.


Fiddlesticks
Prastary Strach
Senna wins against Fiddlesticks 48.19% of the time which is 2.09% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 0.22% more often than would be expected.
The average opponent winrate against Fiddlesticks is 50.28%.


Aatrox
Ostrze Darkinów
Senna wins against Aatrox 48.26% of the time which is 3.56% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 1.25% less often than would be expected.
The average opponent winrate against Aatrox is 51.82%.


Illaoi
Kapłanka Krakena
Senna wins against Illaoi 48.26% of the time which is 0.30% lower against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 2.01% more often than would be expected.
The average opponent winrate against Illaoi is 48.56%.


Tryndamere
Król Barbarzyńców
Senna wins against Tryndamere 48.47% of the time which is 2.19% lower against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 0.12% more often than would be expected.
The average opponent winrate against Tryndamere is 50.66%.


Poppy
Strażniczka Młota
Senna wins against Poppy 48.64% of the time which is 2.26% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.05% more often than would be expected.
The average opponent winrate against Poppy is 50.90%.


Gangplank
Postrach Siedmiu Mórz
Senna wins against Gangplank 48.66% of the time which is 4.24% lower against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.93% less often than would be expected.
The average opponent winrate against Gangplank is 52.90%.


Ambessa
Matriarchini Wojny
Senna wins against Ambessa 48.66% of the time which is 3.94% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 1.63% less often than would be expected.
The average opponent winrate against Ambessa is 52.60%.


Kennen
Serce Nawałnicy
Senna wins against Kennen 48.72% of the time which is 2.38% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 0.07% less often than would be expected.
The average opponent winrate against Kennen is 51.10%.


Vayne
Nocna Łowczyni
Senna wins against Vayne 48.78% of the time which is 1.64% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.67% more often than would be expected.
The average opponent winrate against Vayne is 50.42%.


Cassiopeia
Wężowy Uścisk
Senna wins against Cassiopeia 48.80% of the time which is 1.70% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.61% more often than would be expected.
The average opponent winrate against Cassiopeia is 50.50%.


Caitlyn
Szeryf Piltover
Senna wins against Caitlyn 48.85% of the time which is 4.13% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 1.82% less often than would be expected.
The average opponent winrate against Caitlyn is 52.98%.


Trundle
Król Trolli
Senna wins against Trundle 48.89% of the time which is 2.42% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.11% less often than would be expected.
The average opponent winrate against Trundle is 51.31%.


Nasus
Kustosz Pustyni
Senna wins against Nasus 49.09% of the time which is 0.33% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 2.64% more often than would be expected.
The average opponent winrate against Nasus is 48.76%.


Cho'Gath
Postrach Pustki
Senna wins against Cho'Gath 49.40% of the time which is 0.10% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 2.41% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.30%.


Vladimir
Krwiożerczy Żniwiarz
Senna wins against Vladimir 49.62% of the time which is 2.68% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.37% less often than would be expected.
The average opponent winrate against Vladimir is 52.30%.


Yone
Wiecznie Żywy
Senna wins against Yone 49.75% of the time which is 2.32% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.01% less often than would be expected.
The average opponent winrate against Yone is 52.07%.


Yasuo
Pokutnik
Senna wins against Yasuo 49.87% of the time which is 1.80% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.51% more often than would be expected.
The average opponent winrate against Yasuo is 51.67%.


Akali
Skryta Zabójczyni
Senna wins against Akali 49.90% of the time which is 0.87% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.44% more often than would be expected.
The average opponent winrate against Akali is 50.77%.


Zac
Tajna Broń
Senna wins against Zac 50.00% of the time which is 0.16% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.15% more often than would be expected.
The average opponent winrate against Zac is 50.16%.


Rumble
Zmechanizowany Zabijaka
Senna wins against Rumble 50.06% of the time which is 0.93% lower against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 1.38% more often than would be expected.
The average opponent winrate against Rumble is 50.99%.


Gnar
Brakujące Ogniwo
Senna wins against Gnar 50.26% of the time which is 1.61% lower against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.70% more often than would be expected.
The average opponent winrate against Gnar is 51.87%.


Riven
Wygnaniec
Senna wins against Riven 50.45% of the time which is 2.82% lower against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 0.51% less often than would be expected.
The average opponent winrate against Riven is 53.27%.


Darius
Ręka Noxusu
Senna wins against Darius 50.48% of the time which is 0.88% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 1.43% more often than would be expected.
The average opponent winrate against Darius is 51.36%.


Olaf
Berserker
Senna wins against Olaf 50.50% of the time which is 0.24% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 2.55% more often than would be expected.
The average opponent winrate against Olaf is 50.26%.


Renekton
Pustynny Rzeźnik
Senna wins against Renekton 50.58% of the time which is 0.27% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 2.58% more often than would be expected.
The average opponent winrate against Renekton is 50.31%.


Gwen
Mglista Krawczyni
Senna wins against Gwen 50.81% of the time which is 3.34% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 1.04% less often than would be expected.
The average opponent winrate against Gwen is 54.15%.


Veigar
Panicz Zła
Senna wins against Veigar 50.94% of the time which is 2.42% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 4.73% more often than would be expected.
The average opponent winrate against Veigar is 48.52%.


Sylas
Wyzwolony z Kajdan
Senna wins against Sylas 51.54% of the time which is 0.96% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.35% more often than would be expected.
The average opponent winrate against Sylas is 52.50%.


Viego
Zniszczony Król
Senna wins against Viego 51.70% of the time which is 2.50% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 0.20% less often than would be expected.
The average opponent winrate against Viego is 54.20%.


Shaco
Demoniczny Błazen
Senna wins against Shaco 51.97% of the time which is 0.46% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 1.85% more often than would be expected.
The average opponent winrate against Shaco is 52.43%.


Jayce
Obrońca Jutra
Senna wins against Jayce 52.47% of the time which is 1.35% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.95% more often than would be expected.
The average opponent winrate against Jayce is 53.82%.


Maokai
Spaczony Drzewiec
Senna wins against Maokai 53.06% of the time which is 0.16% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 2.47% more often than would be expected.
The average opponent winrate against Maokai is 52.90%.


Briar
Poskromiony Głód
Senna wins against Briar 53.68% of the time which is 5.29% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 7.60% more often than would be expected.
The average opponent winrate against Briar is 48.39%.


Lee Sin
Ślepy Mnich
Senna wins against Lee Sin 53.72% of the time which is 2.73% lower against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.44% less often than would be expected.
The average opponent winrate against Lee Sin is 56.45%.


Udyr
Duchowy Wędrowca
Senna wins against Udyr 54.00% of the time which is 1.65% lower against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 0.64% more often than would be expected.
The average opponent winrate against Udyr is 55.65%.


Ryze
Mag Run
Senna wins against Ryze 54.11% of the time which is 2.82% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 5.13% more often than would be expected.
The average opponent winrate against Ryze is 51.29%.


K'Sante
Duma Nazumah
Senna wins against K'Sante 54.54% of the time which is 1.16% lower against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 1.13% more often than would be expected.
The average opponent winrate against K'Sante is 55.70%.


Swain
Wielki Generał Noxusu
Senna wins against Swain 55.56% of the time which is 5.05% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 7.36% more often than would be expected.
The average opponent winrate against Swain is 50.51%.


Master Yi
Szermierz Wuju
Senna wins against Master Yi 57.32% of the time which is 4.13% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 6.44% more often than would be expected.
The average opponent winrate against Master Yi is 53.19%.