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.
Emerald Champions Analysed: 11,773,664
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 14.21 is the strongest counter to top champions of Kayn, Xin Zhao & Smolder. While Senna support is countered most by top champions of Corki, Kled & Zac. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.
Corki
Dzielny Bombardier
Senna wins against Corki 40.15% of the time which is 8.80% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 12.95% less often than would be expected.
The average opponent winrate against Corkiis 48.95%.
Kled
Swarliwy Rajtar
Senna wins against Kled 47.36% of the time which is 0.13% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 4.02% less often than would be expected.
The average opponent winrate against Kledis 47.23%.
Zac
Tajna Broń
Senna wins against Zac 48.23% of the time which is 2.24% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 1.90% less often than would be expected.
The average opponent winrate against Zacis 45.99%.
Fiddlesticks
Prastary Strach
Senna wins against Fiddlesticks 48.57% of the time which is 1.84% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 2.31% less often than would be expected.
The average opponent winrate against Fiddlesticksis 46.73%.
Heimerdinger
Wielbiony Wynalazca
Senna wins against Heimerdinger 48.67% of the time which is 0.40% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 3.75% less often than would be expected.
The average opponent winrate against Heimerdingeris 48.27%.
Tahm Kench
Rzeczny Król
Senna wins against Tahm Kench 49.18% of the time which is 3.28% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 0.86% less often than would be expected.
The average opponent winrate against Tahm Kenchis 45.90%.
Warwick
Rozkiełznany Gniew Zaun
Senna wins against Warwick 49.31% of the time which is 2.07% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 2.08% less often than would be expected.
The average opponent winrate against Warwickis 47.24%.
Aatrox
Ostrze Darkinów
Senna wins against Aatrox 49.68% of the time which is 1.83% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 2.32% less often than would be expected.
The average opponent winrate against Aatroxis 47.85%.
Olaf
Berserker
Senna wins against Olaf 49.83% of the time which is 1.04% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 3.11% less often than would be expected.
The average opponent winrate against Olafis 48.79%.
Rengar
Łowca
Senna wins against Rengar 50.00% of the time which is 0.46% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 4.61% less often than would be expected.
The average opponent winrate against Rengaris 50.46%.
Naafiri
Po Stokroć Kąsający Ogar
Senna wins against Naafiri 50.00% of the time which is 3.79% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.36% less often than would be expected.
The average opponent winrate against Naafiriis 46.21%.
Urgot
Motor Agonii
Senna wins against Urgot 50.04% of the time which is 2.61% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 1.54% less often than would be expected.
The average opponent winrate against Urgotis 47.43%.
Tryndamere
Król Barbarzyńców
Senna wins against Tryndamere 50.18% of the time which is 2.09% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 2.06% less often than would be expected.
The average opponent winrate against Tryndamereis 48.09%.
Gragas
Karczemny Zabijaka
Senna wins against Gragas 50.41% of the time which is 2.17% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 1.98% less often than would be expected.
The average opponent winrate against Gragasis 48.24%.
Trundle
Król Trolli
Senna wins against Trundle 50.75% of the time which is 3.44% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.71% less often than would be expected.
The average opponent winrate against Trundleis 47.31%.
Pantheon
Niezniszczalna Włócznia
Senna wins against Pantheon 50.80% of the time which is 2.80% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.35% less often than would be expected.
The average opponent winrate against Pantheonis 48.00%.
Zed
Władca Cieni
Senna wins against Zed 50.83% of the time which is 2.37% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.78% less often than would be expected.
The average opponent winrate against Zedis 48.46%.
Illaoi
Kapłanka Krakena
Senna wins against Illaoi 51.10% of the time which is 4.53% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 0.38% more often than would be expected.
The average opponent winrate against Illaoiis 46.57%.
Kayle
Sprawiedliwa
Senna wins against Kayle 51.14% of the time which is 2.70% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 1.45% less often than would be expected.
The average opponent winrate against Kayleis 48.44%.
Shen
Oko Zmierzchu
Senna wins against Shen 51.24% of the time which is 4.95% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.80% more often than would be expected.
The average opponent winrate against Shenis 46.29%.
Kennen
Serce Nawałnicy
Senna wins against Kennen 51.26% of the time which is 2.29% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 1.86% less often than would be expected.
The average opponent winrate against Kennenis 48.97%.
Varus
Strzała Odkupienia
Senna wins against Varus 51.34% of the time which is 1.07% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 3.08% less often than would be expected.
The average opponent winrate against Varusis 50.27%.
Volibear
Bezlitosny Grom
Senna wins against Volibear 51.38% of the time which is 3.74% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.41% less often than would be expected.
The average opponent winrate against Volibearis 47.64%.
Fiora
Mistrzyni Fechtunku
Senna wins against Fiora 51.41% of the time which is 2.36% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 1.79% less often than would be expected.
The average opponent winrate against Fiorais 49.05%.
Udyr
Duchowy Wędrowca
Senna wins against Udyr 51.57% of the time which is 3.61% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 0.54% less often than would be expected.
The average opponent winrate against Udyris 47.96%.
Ryze
Mag Run
Senna wins against Ryze 51.63% of the time which is 4.68% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.53% more often than would be expected.
The average opponent winrate against Ryzeis 46.95%.
Mordekaiser
Żelazny Upiór
Senna wins against Mordekaiser 51.79% of the time which is 6.07% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 1.93% more often than would be expected.
The average opponent winrate against Mordekaiseris 45.72%.
Irelia
Tańcząca z Ostrzami
Senna wins against Irelia 51.91% of the time which is 3.65% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.50% less often than would be expected.
The average opponent winrate against Ireliais 48.26%.
Dr Mundo
Szaleniec z Zaun
Senna wins against Dr Mundo 51.93% of the time which is 5.45% higher against Dr Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr Mundo 1.30% more often than would be expected.
The average opponent winrate against Dr Mundois 46.48%.
Karma
Oświecona
Senna wins against Karma 51.94% of the time which is 4.23% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.08% more often than would be expected.
The average opponent winrate against Karmais 47.71%.
Jax
Mistrz Broni
Senna wins against Jax 52.03% of the time which is 2.55% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.60% less often than would be expected.
The average opponent winrate against Jaxis 49.48%.
Gnar
Brakujące Ogniwo
Senna wins against Gnar 52.05% of the time which is 2.71% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 1.44% less often than would be expected.
The average opponent winrate against Gnaris 49.34%.
Camille
Stalowy Cień
Senna wins against Camille 52.07% of the time which is 3.01% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 1.14% less often than would be expected.
The average opponent winrate against Camilleis 49.06%.
Sylas
Wyzwolony z Kajdan
Senna wins against Sylas 52.11% of the time which is 4.23% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.08% more often than would be expected.
The average opponent winrate against Sylasis 47.88%.
Malphite
Okruch Monolitu
Senna wins against Malphite 52.11% of the time which is 5.41% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.26% more often than would be expected.
The average opponent winrate against Malphiteis 46.70%.
Wukong
Małpi Król
Senna wins against Wukong 52.15% of the time which is 4.02% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 0.13% less often than would be expected.
The average opponent winrate against Wukongis 48.13%.
Riven
Wygnaniec
Senna wins against Riven 52.31% of the time which is 4.58% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 0.43% more often than would be expected.
The average opponent winrate against Rivenis 47.73%.
Malzahar
Prorok Pustki
Senna wins against Malzahar 52.46% of the time which is 4.08% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.07% less often than would be expected.
The average opponent winrate against Malzaharis 48.38%.
Jayce
Obrońca Jutra
Senna wins against Jayce 52.50% of the time which is 2.43% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 1.72% less often than would be expected.
The average opponent winrate against Jayceis 50.07%.
Gangplank
Postrach Siedmiu Mórz
Senna wins against Gangplank 52.99% of the time which is 4.64% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 0.49% more often than would be expected.
The average opponent winrate against Gangplankis 48.35%.
Ornn
Ogień z Wnętrza Góry
Senna wins against Ornn 53.09% of the time which is 5.71% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 1.56% more often than would be expected.
The average opponent winrate against Ornnis 47.38%.
Singed
Szalony Chemik
Senna wins against Singed 53.13% of the time which is 6.32% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 2.17% more often than would be expected.
The average opponent winrate against Singedis 46.81%.
Gwen
Mglista Krawczyni
Senna wins against Gwen 53.17% of the time which is 3.61% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.54% less often than would be expected.
The average opponent winrate against Gwenis 49.56%.
Garen
Potęga Demacii
Senna wins against Garen 53.24% of the time which is 4.68% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.53% more often than would be expected.
The average opponent winrate against Garenis 48.56%.
Aurora
Wiedźma spomiędzy Światów
Senna wins against Aurora 53.39% of the time which is 3.09% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.06% less often than would be expected.
The average opponent winrate against Aurorais 50.30%.
Teemo
Chyży Zwiadowca
Senna wins against Teemo 53.51% of the time which is 6.03% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.88% more often than would be expected.
The average opponent winrate against Teemois 47.48%.
Yorick
Pasterz Dusz
Senna wins against Yorick 53.56% of the time which is 5.18% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 1.03% more often than would be expected.
The average opponent winrate against Yorickis 48.38%.
Renekton
Pustynny Rzeźnik
Senna wins against Renekton 53.71% of the time which is 4.83% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.68% more often than would be expected.
The average opponent winrate against Renektonis 48.88%.
Skarner
Przedwieczny Suweren
Senna wins against Skarner 53.80% of the time which is 4.69% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 0.54% more often than would be expected.
The average opponent winrate against Skarneris 49.11%.
Cho'Gath
Postrach Pustki
Senna wins against Cho'Gath 53.86% of the time which is 7.14% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 2.99% more often than would be expected.
The average opponent winrate against Cho'Gathis 46.72%.
Quinn
Skrzydła Demacii
Senna wins against Quinn 54.01% of the time which is 5.95% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 1.80% more often than would be expected.
The average opponent winrate against Quinnis 48.06%.
Vayne
Nocna Łowczyni
Senna wins against Vayne 54.05% of the time which is 4.08% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.07% less often than would be expected.
The average opponent winrate against Vayneis 49.97%.
Akali
Skryta Zabójczyni
Senna wins against Akali 54.58% of the time which is 5.79% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.64% more often than would be expected.
The average opponent winrate against Akaliis 48.79%.
Sett
Szef
Senna wins against Sett 54.59% of the time which is 6.44% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 2.29% more often than would be expected.
The average opponent winrate against Settis 48.15%.
Darius
Ręka Noxusu
Senna wins against Darius 54.62% of the time which is 6.81% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 2.66% more often than would be expected.
The average opponent winrate against Dariusis 47.81%.
Rumble
Zmechanizowany Zabijaka
Senna wins against Rumble 54.70% of the time which is 3.11% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 1.03% less often than would be expected.
The average opponent winrate against Rumbleis 51.59%.
K'Sante
Duma Nazumah
Senna wins against K'Sante 54.93% of the time which is 3.99% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.16% less often than would be expected.
The average opponent winrate against K'Santeis 50.94%.
Sion
Nieumarły Niszczyciel
Senna wins against Sion 55.03% of the time which is 6.37% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 2.22% more often than would be expected.
The average opponent winrate against Sionis 48.66%.
Yone
Wiecznie Żywy
Senna wins against Yone 55.29% of the time which is 3.43% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.71% less often than would be expected.
The average opponent winrate against Yoneis 51.86%.
Nasus
Kustosz Pustyni
Senna wins against Nasus 55.65% of the time which is 7.56% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 3.41% more often than would be expected.
The average opponent winrate against Nasusis 48.09%.
Vladimir
Krwiożerczy Żniwiarz
Senna wins against Vladimir 55.67% of the time which is 5.95% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.80% more often than would be expected.
The average opponent winrate against Vladimiris 49.72%.
Cassiopeia
Wężowy Uścisk
Senna wins against Cassiopeia 55.82% of the time which is 9.85% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 5.71% more often than would be expected.
The average opponent winrate against Cassiopeiais 45.97%.
Yasuo
Pokutnik
Senna wins against Yasuo 56.44% of the time which is 5.22% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.08% more often than would be expected.
The average opponent winrate against Yasuois 51.22%.
Poppy
Strażniczka Młota
Senna wins against Poppy 56.52% of the time which is 8.47% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 4.32% more often than would be expected.
The average opponent winrate against Poppyis 48.05%.
Graves
Banita
Senna wins against Graves 57.14% of the time which is 0.01% higher against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 4.06% less often than would be expected.
The average opponent winrate against Gravesis 57.13%.
Sejuani
Gniew Północy
Senna wins against Sejuani 57.74% of the time which is 9.81% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 5.66% more often than would be expected.
The average opponent winrate against Sejuaniis 47.93%.
Galio
Kolos
Senna wins against Galio 58.15% of the time which is 9.33% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 5.18% more often than would be expected.
The average opponent winrate against Galiois 48.82%.
Maokai
Spaczony Drzewiec
Senna wins against Maokai 58.76% of the time which is 11.43% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 7.28% more often than would be expected.
The average opponent winrate against Maokaiis 47.33%.
Swain
Wielki Generał Noxusu
Senna wins against Swain 58.84% of the time which is 4.49% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.37% more often than would be expected.
The average opponent winrate against Swainis 54.35%.
Smolder
Ognisty Podlotek
Senna wins against Smolder 58.90% of the time which is 4.45% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.33% more often than would be expected.
The average opponent winrate against Smolderis 54.45%.
Xin Zhao
Seneszal Demacii
Senna wins against Xin Zhao 60.68% of the time which is 10.38% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 6.23% more often than would be expected.
The average opponent winrate against Xin Zhaois 50.30%.
Kayn
Żniwiarz Cienia
Senna wins against Kayn 62.35% of the time which is 9.30% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 5.17% more often than would be expected.
The average opponent winrate against Kaynis 53.05%.