

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: 9,866,607
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 bottom vs top Counters
Senna bottom on Patch 30 is the strongest counter to top champions of Zac, Varus & Wukong. While Senna bottom is countered most by top champions of Kennen, Quinn & Udyr. Below is a detailed breakdown of Senna bottom counters against top champions with a minimum of 100 games.


Kennen
Serce Nawałnicy
Senna wins against Kennen 44.69% of the time which is 3.08% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 3.72% less often than would be expected.
The average opponent winrate against Kennen is 47.77%.


Quinn
Skrzydła Demacii
Senna wins against Quinn 45.06% of the time which is 2.00% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 2.64% less often than would be expected.
The average opponent winrate against Quinn is 47.06%.


Udyr
Duchowy Wędrowca
Senna wins against Udyr 45.16% of the time which is 4.73% lower against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 5.37% less often than would be expected.
The average opponent winrate against Udyr is 49.89%.


Olaf
Berserker
Senna wins against Olaf 45.78% of the time which is 2.20% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 2.84% less often than would be expected.
The average opponent winrate against Olaf is 47.98%.


Vayne
Nocna Łowczyni
Senna wins against Vayne 46.12% of the time which is 2.14% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.78% less often than would be expected.
The average opponent winrate against Vayne is 48.26%.


Mordekaiser
Żelazny Upiór
Senna wins against Mordekaiser 46.64% of the time which is 2.67% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 3.31% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.31%.


Akali
Skryta Zabójczyni
Senna wins against Akali 46.77% of the time which is 3.38% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 4.02% less often than would be expected.
The average opponent winrate against Akali is 50.15%.


Singed
Szalony Chemik
Senna wins against Singed 47.45% of the time which is 0.09% lower against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 0.73% less often than would be expected.
The average opponent winrate against Singed is 47.54%.


Gragas
Karczemny Zabijaka
Senna wins against Gragas 47.60% of the time which is 1.32% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 1.96% less often than would be expected.
The average opponent winrate against Gragas is 48.92%.


Warwick
Rozkiełznany Gniew Zaun
Senna wins against Warwick 47.65% of the time which is 0.49% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 1.13% less often than would be expected.
The average opponent winrate against Warwick is 48.14%.


Camille
Stalowy Cień
Senna wins against Camille 47.78% of the time which is 1.06% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 1.70% less often than would be expected.
The average opponent winrate against Camille is 48.84%.


Shen
Oko Zmierzchu
Senna wins against Shen 48.18% of the time which is 0.30% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.34% less often than would be expected.
The average opponent winrate against Shen is 47.88%.


Ambessa
Matriarchini Wojny
Senna wins against Ambessa 48.42% of the time which is 1.73% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 2.37% less often than would be expected.
The average opponent winrate against Ambessa is 50.15%.


Cassiopeia
Wężowy Uścisk
Senna wins against Cassiopeia 48.47% of the time which is 1.02% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.38% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.45%.


Teemo
Chyży Zwiadowca
Senna wins against Teemo 48.48% of the time which is 0.56% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.20% less often than would be expected.
The average opponent winrate against Teemo is 49.04%.


Irelia
Tańcząca z Ostrzami
Senna wins against Irelia 48.94% of the time which is 0.10% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.54% less often than would be expected.
The average opponent winrate against Irelia is 48.84%.


Fiora
Mistrzyni Fechtunku
Senna wins against Fiora 49.07% of the time which is 0.85% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 0.21% more often than would be expected.
The average opponent winrate against Fiora is 48.22%.


Gangplank
Postrach Siedmiu Mórz
Senna wins against Gangplank 49.13% of the time which is 0.31% lower against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 0.95% less often than would be expected.
The average opponent winrate against Gangplank is 49.44%.


Ryze
Mag Run
Senna wins against Ryze 49.30% of the time which is 0.47% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 1.11% less often than would be expected.
The average opponent winrate against Ryze is 49.77%.


Ornn
Ogień z Wnętrza Góry
Senna wins against Ornn 49.48% of the time which is 0.06% lower against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.70% less often than would be expected.
The average opponent winrate against Ornn is 49.54%.


Riven
Wygnaniec
Senna wins against Riven 49.61% of the time which is 0.84% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 0.20% more often than would be expected.
The average opponent winrate against Riven is 48.77%.


Kled
Swarliwy Rajtar
Senna wins against Kled 49.64% of the time which is 0.22% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 0.42% less often than would be expected.
The average opponent winrate against Kled is 49.42%.


Aatrox
Ostrze Darkinów
Senna wins against Aatrox 49.68% of the time which is 0.85% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 1.49% less often than would be expected.
The average opponent winrate against Aatrox is 50.53%.


Heimerdinger
Wielbiony Wynalazca
Senna wins against Heimerdinger 49.71% of the time which is 0.75% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 0.11% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.96%.


Vladimir
Krwiożerczy Żniwiarz
Senna wins against Vladimir 49.76% of the time which is 0.09% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.73% less often than would be expected.
The average opponent winrate against Vladimir is 49.85%.


Poppy
Strażniczka Młota
Senna wins against Poppy 49.81% of the time which is 1.65% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 1.01% more often than would be expected.
The average opponent winrate against Poppy is 48.16%.


Galio
Kolos
Senna wins against Galio 50.00% of the time which is 0.94% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 0.30% more often than would be expected.
The average opponent winrate against Galio is 49.06%.


Yasuo
Pokutnik
Senna wins against Yasuo 50.00% of the time which is 0.93% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.57% less often than would be expected.
The average opponent winrate against Yasuo is 50.93%.


Renekton
Pustynny Rzeźnik
Senna wins against Renekton 50.16% of the time which is 0.26% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.90% less often than would be expected.
The average opponent winrate against Renekton is 50.42%.


Kayle
Sprawiedliwa
Senna wins against Kayle 50.33% of the time which is 1.74% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 1.10% more often than would be expected.
The average opponent winrate against Kayle is 48.59%.


Tahm Kench
Rzeczny Król
Senna wins against Tahm Kench 50.44% of the time which is 0.43% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 0.21% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.01%.


Sylas
Wyzwolony z Kajdan
Senna wins against Sylas 50.48% of the time which is 0.52% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.12% less often than would be expected.
The average opponent winrate against Sylas is 49.96%.


Urgot
Motor Agonii
Senna wins against Urgot 50.97% of the time which is 2.65% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 2.01% more often than would be expected.
The average opponent winrate against Urgot is 48.32%.


Sion
Nieumarły Niszczyciel
Senna wins against Sion 51.09% of the time which is 0.93% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.29% more often than would be expected.
The average opponent winrate against Sion is 50.16%.


Aurora
Wiedźma spomiędzy Światów
Senna wins against Aurora 51.14% of the time which is 0.81% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.17% more often than would be expected.
The average opponent winrate against Aurora is 50.33%.


Jayce
Obrońca Jutra
Senna wins against Jayce 51.22% of the time which is 0.34% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 0.98% less often than would be expected.
The average opponent winrate against Jayce is 51.56%.


Gwen
Mglista Krawczyni
Senna wins against Gwen 51.39% of the time which is 1.42% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.78% more often than would be expected.
The average opponent winrate against Gwen is 49.97%.


Cho'Gath
Postrach Pustki
Senna wins against Cho'Gath 51.50% of the time which is 2.10% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.46% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.40%.


Volibear
Bezlitosny Grom
Senna wins against Volibear 51.72% of the time which is 0.16% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.48% less often than would be expected.
The average opponent winrate against Volibear is 51.56%.


Garen
Potęga Demacii
Senna wins against Garen 51.94% of the time which is 1.42% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.78% more often than would be expected.
The average opponent winrate against Garen is 50.52%.


Pantheon
Niezniszczalna Włócznia
Senna wins against Pantheon 51.96% of the time which is 2.53% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.89% more often than would be expected.
The average opponent winrate against Pantheon is 49.43%.


Yorick
Pasterz Dusz
Senna wins against Yorick 52.04% of the time which is 0.67% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 0.03% more often than would be expected.
The average opponent winrate against Yorick is 51.37%.


Jax
Mistrz Broni
Senna wins against Jax 52.07% of the time which is 2.86% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 2.22% more often than would be expected.
The average opponent winrate against Jax is 49.21%.


Malphite
Okruch Monolitu
Senna wins against Malphite 52.08% of the time which is 2.95% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 2.31% more often than would be expected.
The average opponent winrate against Malphite is 49.13%.


Darius
Ręka Noxusu
Senna wins against Darius 52.76% of the time which is 2.96% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 2.32% more often than would be expected.
The average opponent winrate against Darius is 49.80%.


Smolder
Ognisty Podlotek
Senna wins against Smolder 52.85% of the time which is 2.20% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.83% less often than would be expected.
The average opponent winrate against Smolder is 55.05%.


Rumble
Zmechanizowany Zabijaka
Senna wins against Rumble 52.93% of the time which is 3.06% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 2.42% more often than would be expected.
The average opponent winrate against Rumble is 49.87%.


K'Sante
Duma Nazumah
Senna wins against K'Sante 53.00% of the time which is 1.71% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 1.07% more often than would be expected.
The average opponent winrate against K'Sante is 51.29%.


Yone
Wiecznie Żywy
Senna wins against Yone 53.14% of the time which is 0.93% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.29% more often than would be expected.
The average opponent winrate against Yone is 52.21%.


Nasus
Kustosz Pustyni
Senna wins against Nasus 53.17% of the time which is 2.73% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 2.09% more often than would be expected.
The average opponent winrate against Nasus is 50.44%.


Sett
Szef
Senna wins against Sett 53.19% of the time which is 3.24% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 2.60% more often than would be expected.
The average opponent winrate against Sett is 49.95%.


Tryndamere
Król Barbarzyńców
Senna wins against Tryndamere 53.94% of the time which is 4.43% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 3.79% more often than would be expected.
The average opponent winrate against Tryndamere is 49.51%.


Illaoi
Kapłanka Krakena
Senna wins against Illaoi 54.11% of the time which is 2.70% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 2.06% more often than would be expected.
The average opponent winrate against Illaoi is 51.41%.


Gnar
Brakujące Ogniwo
Senna wins against Gnar 54.14% of the time which is 3.28% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 2.64% more often than would be expected.
The average opponent winrate against Gnar is 50.86%.


Dr Mundo
Szaleniec z Zaun
Senna wins against Dr Mundo 54.75% of the time which is 3.91% higher against Dr Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr Mundo 3.27% more often than would be expected.
The average opponent winrate against Dr Mundo is 50.84%.


Trundle
Król Trolli
Senna wins against Trundle 56.36% of the time which is 4.92% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 4.28% more often than would be expected.
The average opponent winrate against Trundle is 51.44%.


Wukong
Małpi Król
Senna wins against Wukong 56.50% of the time which is 7.50% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 6.86% more often than would be expected.
The average opponent winrate against Wukong is 49.00%.


Varus
Strzała Odkupienia
Senna wins against Varus 56.52% of the time which is 3.59% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 2.95% more often than would be expected.
The average opponent winrate against Varus is 52.93%.


Zac
Tajna Broń
Senna wins against Zac 56.88% of the time which is 7.48% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 6.84% more often than would be expected.
The average opponent winrate against Zac is 49.40%.