

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: 9,936,381
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 Trundle, Smolder & Dr Mundo. While Senna bottom is countered most by top champions of Olaf, Singed & Quinn. Below is a detailed breakdown of Senna bottom counters against top champions with a minimum of 100 games.


Olaf
Berserker
Senna wins against Olaf 42.62% of the time which is 5.86% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 6.01% less often than would be expected.
The average opponent winrate against Olaf is 48.48%.


Singed
Szalony Chemik
Senna wins against Singed 45.63% of the time which is 2.77% lower against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 2.92% less often than would be expected.
The average opponent winrate against Singed is 48.40%.


Quinn
Skrzydła Demacii
Senna wins against Quinn 45.70% of the time which is 1.46% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 1.61% less often than would be expected.
The average opponent winrate against Quinn is 47.16%.


Camille
Stalowy Cień
Senna wins against Camille 46.13% of the time which is 2.73% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 2.88% less often than would be expected.
The average opponent winrate against Camille is 48.86%.


Shen
Oko Zmierzchu
Senna wins against Shen 47.41% of the time which is 0.86% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 1.01% less often than would be expected.
The average opponent winrate against Shen is 48.27%.


Akali
Skryta Zabójczyni
Senna wins against Akali 47.55% of the time which is 3.26% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 3.41% less often than would be expected.
The average opponent winrate against Akali is 50.81%.


Yasuo
Pokutnik
Senna wins against Yasuo 47.71% of the time which is 3.34% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 3.49% less often than would be expected.
The average opponent winrate against Yasuo is 51.05%.


Irelia
Tańcząca z Ostrzami
Senna wins against Irelia 47.74% of the time which is 1.22% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.37% less often than would be expected.
The average opponent winrate against Irelia is 48.96%.


Riven
Wygnaniec
Senna wins against Riven 47.83% of the time which is 1.29% lower against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 1.44% less often than would be expected.
The average opponent winrate against Riven is 49.12%.


Teemo
Chyży Zwiadowca
Senna wins against Teemo 48.07% of the time which is 1.66% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.81% less often than would be expected.
The average opponent winrate against Teemo is 49.73%.


Urgot
Motor Agonii
Senna wins against Urgot 48.26% of the time which is 0.05% lower against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.20% less often than would be expected.
The average opponent winrate against Urgot is 48.31%.


Kennen
Serce Nawałnicy
Senna wins against Kennen 48.36% of the time which is 0.34% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 0.19% more often than would be expected.
The average opponent winrate against Kennen is 48.02%.


Warwick
Rozkiełznany Gniew Zaun
Senna wins against Warwick 48.36% of the time which is 0.25% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 0.10% more often than would be expected.
The average opponent winrate against Warwick is 48.11%.


Udyr
Duchowy Wędrowca
Senna wins against Udyr 48.45% of the time which is 1.51% lower against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 1.66% less often than would be expected.
The average opponent winrate against Udyr is 49.96%.


Mordekaiser
Żelazny Upiór
Senna wins against Mordekaiser 48.59% of the time which is 0.83% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 0.98% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.42%.


Gangplank
Postrach Siedmiu Mórz
Senna wins against Gangplank 48.69% of the time which is 0.98% lower against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.13% less often than would be expected.
The average opponent winrate against Gangplank is 49.67%.


Fiora
Mistrzyni Fechtunku
Senna wins against Fiora 48.69% of the time which is 0.06% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 0.09% less often than would be expected.
The average opponent winrate against Fiora is 48.63%.


Tahm Kench
Rzeczny Król
Senna wins against Tahm Kench 48.91% of the time which is 1.00% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 1.15% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.91%.


Ambessa
Matriarchini Wojny
Senna wins against Ambessa 49.03% of the time which is 1.26% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 1.41% less often than would be expected.
The average opponent winrate against Ambessa is 50.29%.


Ryze
Mag Run
Senna wins against Ryze 49.43% of the time which is 1.07% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 1.22% less often than would be expected.
The average opponent winrate against Ryze is 50.50%.


Swain
Wielki Generał Noxusu
Senna wins against Swain 49.53% of the time which is 0.20% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.35% less often than would be expected.
The average opponent winrate against Swain is 49.73%.


Pantheon
Niezniszczalna Włócznia
Senna wins against Pantheon 49.63% of the time which is 0.36% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.51% less often than would be expected.
The average opponent winrate against Pantheon is 49.99%.


Vladimir
Krwiożerczy Żniwiarz
Senna wins against Vladimir 49.81% of the time which is 0.12% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.03% less often than would be expected.
The average opponent winrate against Vladimir is 49.69%.


Malphite
Okruch Monolitu
Senna wins against Malphite 49.82% of the time which is 0.59% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.44% more often than would be expected.
The average opponent winrate against Malphite is 49.23%.


Kayle
Sprawiedliwa
Senna wins against Kayle 49.91% of the time which is 0.87% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.72% more often than would be expected.
The average opponent winrate against Kayle is 49.04%.


Vayne
Nocna Łowczyni
Senna wins against Vayne 50.00% of the time which is 1.18% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.03% more often than would be expected.
The average opponent winrate against Vayne is 48.82%.


Gragas
Karczemny Zabijaka
Senna wins against Gragas 50.05% of the time which is 0.86% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.71% more often than would be expected.
The average opponent winrate against Gragas is 49.19%.


Yorick
Pasterz Dusz
Senna wins against Yorick 50.09% of the time which is 1.08% lower against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 1.23% less often than would be expected.
The average opponent winrate against Yorick is 51.17%.


Jayce
Obrońca Jutra
Senna wins against Jayce 50.15% of the time which is 1.69% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 1.84% less often than would be expected.
The average opponent winrate against Jayce is 51.84%.


Aatrox
Ostrze Darkinów
Senna wins against Aatrox 50.30% of the time which is 0.38% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.53% less often than would be expected.
The average opponent winrate against Aatrox is 50.68%.


Renekton
Pustynny Rzeźnik
Senna wins against Renekton 50.31% of the time which is 0.37% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.52% less often than would be expected.
The average opponent winrate against Renekton is 50.68%.


Aurora
Wiedźma spomiędzy Światów
Senna wins against Aurora 50.85% of the time which is 0.42% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.27% more often than would be expected.
The average opponent winrate against Aurora is 50.43%.


Jax
Mistrz Broni
Senna wins against Jax 51.03% of the time which is 1.60% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.45% more often than would be expected.
The average opponent winrate against Jax is 49.43%.


Darius
Ręka Noxusu
Senna wins against Darius 51.03% of the time which is 1.03% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.88% more often than would be expected.
The average opponent winrate against Darius is 50.00%.


Ornn
Ogień z Wnętrza Góry
Senna wins against Ornn 51.12% of the time which is 1.39% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 1.24% more often than would be expected.
The average opponent winrate against Ornn is 49.73%.


Galio
Kolos
Senna wins against Galio 51.16% of the time which is 1.79% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 1.64% more often than would be expected.
The average opponent winrate against Galio is 49.37%.


Heimerdinger
Wielbiony Wynalazca
Senna wins against Heimerdinger 51.23% of the time which is 2.18% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 2.03% more often than would be expected.
The average opponent winrate against Heimerdinger is 49.05%.


Gwen
Mglista Krawczyni
Senna wins against Gwen 51.29% of the time which is 1.33% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 1.18% more often than would be expected.
The average opponent winrate against Gwen is 49.96%.


Volibear
Bezlitosny Grom
Senna wins against Volibear 51.29% of the time which is 0.55% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.70% less often than would be expected.
The average opponent winrate against Volibear is 51.84%.


Sett
Szef
Senna wins against Sett 51.63% of the time which is 1.90% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 1.75% more often than would be expected.
The average opponent winrate against Sett is 49.73%.


Gnar
Brakujące Ogniwo
Senna wins against Gnar 51.63% of the time which is 0.18% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.03% more often than would be expected.
The average opponent winrate against Gnar is 51.45%.


Cassiopeia
Wężowy Uścisk
Senna wins against Cassiopeia 51.63% of the time which is 4.29% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 4.14% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.34%.


Varus
Strzała Odkupienia
Senna wins against Varus 51.88% of the time which is 1.59% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 1.74% less often than would be expected.
The average opponent winrate against Varus is 53.47%.


Sion
Nieumarły Niszczyciel
Senna wins against Sion 51.90% of the time which is 1.22% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 1.07% more often than would be expected.
The average opponent winrate against Sion is 50.68%.


Yone
Wiecznie Żywy
Senna wins against Yone 51.95% of the time which is 0.27% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.42% less often than would be expected.
The average opponent winrate against Yone is 52.22%.


K'Sante
Duma Nazumah
Senna wins against K'Sante 52.01% of the time which is 0.44% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.29% more often than would be expected.
The average opponent winrate against K'Sante is 51.57%.


Zac
Tajna Broń
Senna wins against Zac 52.20% of the time which is 3.04% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.89% more often than would be expected.
The average opponent winrate against Zac is 49.16%.


Kled
Swarliwy Rajtar
Senna wins against Kled 52.27% of the time which is 2.15% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 2.00% more often than would be expected.
The average opponent winrate against Kled is 50.12%.


Garen
Potęga Demacii
Senna wins against Garen 52.28% of the time which is 1.55% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 1.40% more often than would be expected.
The average opponent winrate against Garen is 50.73%.


Illaoi
Kapłanka Krakena
Senna wins against Illaoi 52.53% of the time which is 0.63% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 0.48% more often than would be expected.
The average opponent winrate against Illaoi is 51.90%.


Tryndamere
Król Barbarzyńców
Senna wins against Tryndamere 52.62% of the time which is 2.75% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 2.60% more often than would be expected.
The average opponent winrate against Tryndamere is 49.87%.


Sylas
Wyzwolony z Kajdan
Senna wins against Sylas 52.69% of the time which is 3.06% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.91% more often than would be expected.
The average opponent winrate against Sylas is 49.63%.


Nasus
Kustosz Pustyni
Senna wins against Nasus 52.82% of the time which is 1.78% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 1.63% more often than would be expected.
The average opponent winrate against Nasus is 51.04%.


Poppy
Strażniczka Młota
Senna wins against Poppy 53.47% of the time which is 4.98% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 4.83% more often than would be expected.
The average opponent winrate against Poppy is 48.49%.


Cho'Gath
Postrach Pustki
Senna wins against Cho'Gath 53.50% of the time which is 4.04% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 3.89% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.46%.


Wukong
Małpi Król
Senna wins against Wukong 53.81% of the time which is 4.59% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 4.44% more often than would be expected.
The average opponent winrate against Wukong is 49.22%.


Rumble
Zmechanizowany Zabijaka
Senna wins against Rumble 53.85% of the time which is 2.75% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 2.60% more often than would be expected.
The average opponent winrate against Rumble is 51.10%.


Dr Mundo
Szaleniec z Zaun
Senna wins against Dr Mundo 54.15% of the time which is 3.13% higher against Dr Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr Mundo 2.98% more often than would be expected.
The average opponent winrate against Dr Mundo is 51.02%.


Smolder
Ognisty Podlotek
Senna wins against Smolder 56.67% of the time which is 1.08% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.93% more often than would be expected.
The average opponent winrate against Smolder is 55.59%.


Trundle
Król Trolli
Senna wins against Trundle 58.21% of the time which is 6.98% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 6.83% more often than would be expected.
The average opponent winrate against Trundle is 51.23%.