

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.
Diamond Champions Analysed: 9,292,248
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 jungle Counters
Senna support on Patch 30 is the strongest counter to jungle champions of Sylas, Sejuani & Rammus. While Senna support is countered most by jungle champions of Gwen, Dr Mundo & Fiddlesticks. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Gwen
Mglista Krawczyni
Senna wins against Gwen 47.09% of the time which is 0.38% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 4.16% less often than would be expected.
The average opponent winrate against Gwen is 46.71%.


Dr Mundo
Szaleniec z Zaun
Senna wins against Dr Mundo 48.42% of the time which is 0.11% lower against Dr Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr Mundo 4.65% less often than would be expected.
The average opponent winrate against Dr Mundo is 48.53%.


Fiddlesticks
Prastary Strach
Senna wins against Fiddlesticks 48.55% of the time which is 2.72% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 1.81% less often than would be expected.
The average opponent winrate against Fiddlesticks is 45.83%.


Zyra
Wiedźma Cierni
Senna wins against Zyra 49.05% of the time which is 0.57% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 3.97% less often than would be expected.
The average opponent winrate against Zyra is 48.48%.


Warwick
Rozkiełznany Gniew Zaun
Senna wins against Warwick 49.76% of the time which is 3.93% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 0.60% less often than would be expected.
The average opponent winrate against Warwick is 45.83%.


Kindred
Wieczni Łowcy
Senna wins against Kindred 50.05% of the time which is 2.60% higher against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 1.94% less often than would be expected.
The average opponent winrate against Kindred is 47.45%.


Talon
Cień Ostrza
Senna wins against Talon 50.10% of the time which is 2.61% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 1.93% less often than would be expected.
The average opponent winrate against Talon is 47.49%.


Darius
Ręka Noxusu
Senna wins against Darius 50.91% of the time which is 6.52% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 2.00% more often than would be expected.
The average opponent winrate against Darius is 44.39%.


Elise
Królowa Pająków
Senna wins against Elise 50.94% of the time which is 3.09% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 1.45% less often than would be expected.
The average opponent winrate against Elise is 47.85%.


Kha'Zix
Łowca Pustki
Senna wins against Kha'Zix 50.97% of the time which is 2.53% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 2.01% less often than would be expected.
The average opponent winrate against Kha'Zix is 48.44%.


Teemo
Chyży Zwiadowca
Senna wins against Teemo 51.00% of the time which is 2.69% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 1.85% less often than would be expected.
The average opponent winrate against Teemo is 48.31%.


Naafiri
Po Stokroć Kąsający Ogar
Senna wins against Naafiri 51.21% of the time which is 5.85% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 1.32% more often than would be expected.
The average opponent winrate against Naafiri is 45.36%.


Jarvan IV
Wzór dla Demacian
Senna wins against Jarvan IV 51.44% of the time which is 3.80% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 0.74% less often than would be expected.
The average opponent winrate against Jarvan IV is 47.64%.


Rengar
Łowca
Senna wins against Rengar 51.44% of the time which is 2.82% higher against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 1.72% less often than would be expected.
The average opponent winrate against Rengar is 48.62%.


Xin Zhao
Seneszal Demacii
Senna wins against Xin Zhao 51.46% of the time which is 4.00% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 0.54% less often than would be expected.
The average opponent winrate against Xin Zhao is 47.46%.


Evelynn
Uścisk Śmierci
Senna wins against Evelynn 51.62% of the time which is 4.09% higher against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 0.45% less often than would be expected.
The average opponent winrate against Evelynn is 47.53%.


Kayn
Żniwiarz Cienia
Senna wins against Kayn 51.64% of the time which is 4.37% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.17% less often than would be expected.
The average opponent winrate against Kayn is 47.27%.


Hecarim
Cień Wojny
Senna wins against Hecarim 51.69% of the time which is 3.91% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 0.63% less often than would be expected.
The average opponent winrate against Hecarim is 47.78%.


Ekko
Chłopiec, który ujarzmił czas
Senna wins against Ekko 51.72% of the time which is 3.83% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.71% less often than would be expected.
The average opponent winrate against Ekko is 47.89%.


Diana
Pogarda Księżyca
Senna wins against Diana 51.85% of the time which is 3.98% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.56% less often than would be expected.
The average opponent winrate against Diana is 47.87%.


Nocturne
Wieczny Koszmar
Senna wins against Nocturne 51.87% of the time which is 5.13% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 0.59% more often than would be expected.
The average opponent winrate against Nocturne is 46.74%.


Nunu i Willump
Chłopiec i Jego Yeti
Senna wins against Nunu i Willump 51.91% of the time which is 5.47% higher against Nunu i Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu i Willump 0.93% more often than would be expected.
The average opponent winrate against Nunu i Willump is 46.44%.


Graves
Banita
Senna wins against Graves 52.01% of the time which is 3.53% higher against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 1.01% less often than would be expected.
The average opponent winrate against Graves is 48.48%.


Udyr
Duchowy Wędrowca
Senna wins against Udyr 52.04% of the time which is 4.69% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 0.15% more often than would be expected.
The average opponent winrate against Udyr is 47.35%.


Master Yi
Szermierz Wuju
Senna wins against Master Yi 52.19% of the time which is 5.75% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 1.21% more often than would be expected.
The average opponent winrate against Master Yi is 46.44%.


Bel'Veth
Cesarzowa Pustki
Senna wins against Bel'Veth 52.33% of the time which is 5.52% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 0.98% more often than would be expected.
The average opponent winrate against Bel'Veth is 46.81%.


Shyvana
Półsmok
Senna wins against Shyvana 52.44% of the time which is 4.90% higher against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 0.36% more often than would be expected.
The average opponent winrate against Shyvana is 47.54%.


Viego
Zniszczony Król
Senna wins against Viego 52.49% of the time which is 3.58% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 0.96% less often than would be expected.
The average opponent winrate against Viego is 48.91%.


Ivern
Zielony Ojciec
Senna wins against Ivern 52.62% of the time which is 4.29% higher against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 0.25% less often than would be expected.
The average opponent winrate against Ivern is 48.33%.


Shaco
Demoniczny Błazen
Senna wins against Shaco 52.84% of the time which is 5.48% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 0.94% more often than would be expected.
The average opponent winrate against Shaco is 47.36%.


Wukong
Małpi Król
Senna wins against Wukong 52.86% of the time which is 5.22% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 0.68% more often than would be expected.
The average opponent winrate against Wukong is 47.64%.


Volibear
Bezlitosny Grom
Senna wins against Volibear 53.15% of the time which is 5.77% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 1.23% more often than would be expected.
The average opponent winrate against Volibear is 47.38%.


Karthus
Piewca Śmierci
Senna wins against Karthus 53.19% of the time which is 5.29% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.75% more often than would be expected.
The average opponent winrate against Karthus is 47.90%.


Nidalee
Zwierzęca Łowczyni
Senna wins against Nidalee 53.21% of the time which is 3.16% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 1.38% less often than would be expected.
The average opponent winrate against Nidalee is 50.05%.


Rek'Sai
Furia Pustki
Senna wins against Rek'Sai 53.29% of the time which is 6.79% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 2.25% more often than would be expected.
The average opponent winrate against Rek'Sai is 46.50%.


Vi
Stróż Prawa z Piltover
Senna wins against Vi 53.46% of the time which is 4.65% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 0.11% more often than would be expected.
The average opponent winrate against Vi is 48.81%.


Qiyana
Cesarzowa Żywiołów
Senna wins against Qiyana 53.52% of the time which is 6.08% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.54% more often than would be expected.
The average opponent winrate against Qiyana is 47.44%.


Lillia
Lękliwy Rozkwit
Senna wins against Lillia 53.58% of the time which is 5.58% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 1.04% more often than would be expected.
The average opponent winrate against Lillia is 48.00%.


Lee Sin
Ślepy Mnich
Senna wins against Lee Sin 53.64% of the time which is 4.91% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.37% more often than would be expected.
The average opponent winrate against Lee Sin is 48.73%.


Gragas
Karczemny Zabijaka
Senna wins against Gragas 53.69% of the time which is 3.60% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.94% less often than would be expected.
The average opponent winrate against Gragas is 50.09%.


Yorick
Pasterz Dusz
Senna wins against Yorick 53.85% of the time which is 9.28% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 4.76% more often than would be expected.
The average opponent winrate against Yorick is 44.57%.


Zac
Tajna Broń
Senna wins against Zac 54.22% of the time which is 5.92% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 1.38% more often than would be expected.
The average opponent winrate against Zac is 48.30%.


Zed
Władca Cieni
Senna wins against Zed 54.32% of the time which is 4.52% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.02% less often than would be expected.
The average opponent winrate against Zed is 49.80%.


Pantheon
Niezniszczalna Włócznia
Senna wins against Pantheon 54.36% of the time which is 5.74% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.20% more often than would be expected.
The average opponent winrate against Pantheon is 48.62%.


Briar
Poskromiony Głód
Senna wins against Briar 54.53% of the time which is 7.09% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 2.55% more often than would be expected.
The average opponent winrate against Briar is 47.44%.


Jax
Mistrz Broni
Senna wins against Jax 54.82% of the time which is 6.47% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.93% more often than would be expected.
The average opponent winrate against Jax is 48.35%.


Poppy
Strażniczka Młota
Senna wins against Poppy 55.02% of the time which is 7.34% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 2.80% more often than would be expected.
The average opponent winrate against Poppy is 47.68%.


Maokai
Spaczony Drzewiec
Senna wins against Maokai 56.10% of the time which is 5.51% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.97% more often than would be expected.
The average opponent winrate against Maokai is 50.59%.


Amumu
Smutna Mumia
Senna wins against Amumu 56.56% of the time which is 8.67% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 4.13% more often than would be expected.
The average opponent winrate against Amumu is 47.89%.


Taliyah
Tkaczka Skał
Senna wins against Taliyah 57.14% of the time which is 8.28% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 3.74% more often than would be expected.
The average opponent winrate against Taliyah is 48.86%.


Skarner
Przedwieczny Suweren
Senna wins against Skarner 57.88% of the time which is 6.56% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 2.03% more often than would be expected.
The average opponent winrate against Skarner is 51.32%.


Rammus
Pancerznik
Senna wins against Rammus 58.20% of the time which is 11.10% higher against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 6.56% more often than would be expected.
The average opponent winrate against Rammus is 47.10%.


Sejuani
Gniew Północy
Senna wins against Sejuani 58.48% of the time which is 8.69% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 4.15% more often than would be expected.
The average opponent winrate against Sejuani is 49.79%.


Sylas
Wyzwolony z Kajdan
Senna wins against Sylas 60.83% of the time which is 7.82% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 3.30% more often than would be expected.
The average opponent winrate against Sylas is 53.01%.