

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: 7,909,520
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 7 is the strongest counter to jungle champions of Skarner, Dr Mundo & Sejuani. While Senna support is countered most by jungle champions of Qiyana, Poppy & Rammus. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Qiyana
Cesarzowa Żywiołów
Senna wins against Qiyana 40.68% of the time which is 8.23% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 9.08% less often than would be expected.
The average opponent winrate against Qiyana is 48.91%.


Poppy
Strażniczka Młota
Senna wins against Poppy 40.82% of the time which is 7.16% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 8.01% less often than would be expected.
The average opponent winrate against Poppy is 47.98%.


Rammus
Pancerznik
Senna wins against Rammus 45.00% of the time which is 2.27% lower against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 3.12% less often than would be expected.
The average opponent winrate against Rammus is 47.27%.


Gwen
Mglista Krawczyni
Senna wins against Gwen 45.65% of the time which is 2.94% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 3.79% less often than would be expected.
The average opponent winrate against Gwen is 48.59%.


Trundle
Król Trolli
Senna wins against Trundle 46.43% of the time which is 0.56% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 1.41% less often than would be expected.
The average opponent winrate against Trundle is 46.99%.


Nocturne
Wieczny Koszmar
Senna wins against Nocturne 46.43% of the time which is 0.29% lower against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 1.14% less often than would be expected.
The average opponent winrate against Nocturne is 46.72%.


Evelynn
Uścisk Śmierci
Senna wins against Evelynn 46.60% of the time which is 1.22% lower against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 2.07% less often than would be expected.
The average opponent winrate against Evelynn is 47.82%.


Nunu i Willump
Chłopiec i Jego Yeti
Senna wins against Nunu i Willump 46.74% of the time which is 0.83% lower against Nunu i Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu i Willump 1.68% less often than would be expected.
The average opponent winrate against Nunu i Willump is 47.57%.


Ivern
Zielony Ojciec
Senna wins against Ivern 46.88% of the time which is 0.25% higher against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 0.60% less often than would be expected.
The average opponent winrate against Ivern is 46.63%.


Kindred
Wieczni Łowcy
Senna wins against Kindred 47.02% of the time which is 1.28% lower against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 2.13% less often than would be expected.
The average opponent winrate against Kindred is 48.30%.


Jarvan IV
Wzór dla Demacian
Senna wins against Jarvan IV 47.35% of the time which is 0.22% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 0.63% less often than would be expected.
The average opponent winrate against Jarvan IV is 47.13%.


Master Yi
Szermierz Wuju
Senna wins against Master Yi 47.47% of the time which is 0.19% lower against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 1.04% less often than would be expected.
The average opponent winrate against Master Yi is 47.66%.


Shaco
Demoniczny Błazen
Senna wins against Shaco 47.50% of the time which is 0.61% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 1.46% less often than would be expected.
The average opponent winrate against Shaco is 48.11%.


Fiddlesticks
Prastary Strach
Senna wins against Fiddlesticks 47.60% of the time which is 1.03% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 1.88% less often than would be expected.
The average opponent winrate against Fiddlesticks is 48.63%.


Karthus
Piewca Śmierci
Senna wins against Karthus 47.80% of the time which is 2.33% lower against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 3.18% less often than would be expected.
The average opponent winrate against Karthus is 50.13%.


Rek'Sai
Furia Pustki
Senna wins against Rek'Sai 48.05% of the time which is 0.24% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 0.61% less often than would be expected.
The average opponent winrate against Rek'Sai is 47.81%.


Viego
Zniszczony Król
Senna wins against Viego 48.28% of the time which is 1.16% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 2.01% less often than would be expected.
The average opponent winrate against Viego is 49.44%.


Rengar
Łowca
Senna wins against Rengar 48.29% of the time which is 1.67% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 2.52% less often than would be expected.
The average opponent winrate against Rengar is 49.96%.


Wukong
Małpi Król
Senna wins against Wukong 48.44% of the time which is 0.58% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 0.27% less often than would be expected.
The average opponent winrate against Wukong is 47.86%.


Elise
Królowa Pająków
Senna wins against Elise 48.51% of the time which is 0.36% lower against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 1.21% less often than would be expected.
The average opponent winrate against Elise is 48.87%.


Pantheon
Niezniszczalna Włócznia
Senna wins against Pantheon 48.95% of the time which is 0.37% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.48% less often than would be expected.
The average opponent winrate against Pantheon is 48.58%.


Kayn
Żniwiarz Cienia
Senna wins against Kayn 49.18% of the time which is 0.92% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.07% more often than would be expected.
The average opponent winrate against Kayn is 48.26%.


Kha'Zix
Łowca Pustki
Senna wins against Kha'Zix 49.30% of the time which is 1.40% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 0.55% more often than would be expected.
The average opponent winrate against Kha'Zix is 47.90%.


Vi
Stróż Prawa z Piltover
Senna wins against Vi 49.45% of the time which is 1.40% lower against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 2.25% less often than would be expected.
The average opponent winrate against Vi is 50.85%.


Zac
Tajna Broń
Senna wins against Zac 49.61% of the time which is 0.07% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.78% less often than would be expected.
The average opponent winrate against Zac is 49.54%.


Gragas
Karczemny Zabijaka
Senna wins against Gragas 49.75% of the time which is 0.69% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.16% less often than would be expected.
The average opponent winrate against Gragas is 49.06%.


Shyvana
Półsmok
Senna wins against Shyvana 49.79% of the time which is 1.08% higher against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 0.23% more often than would be expected.
The average opponent winrate against Shyvana is 48.71%.


Bel'Veth
Cesarzowa Pustki
Senna wins against Bel'Veth 49.85% of the time which is 1.84% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 0.99% more often than would be expected.
The average opponent winrate against Bel'Veth is 48.01%.


Naafiri
Po Stokroć Kąsający Ogar
Senna wins against Naafiri 49.94% of the time which is 0.95% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.10% more often than would be expected.
The average opponent winrate against Naafiri is 48.99%.


Lillia
Lękliwy Rozkwit
Senna wins against Lillia 50.18% of the time which is 0.91% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 0.06% more often than would be expected.
The average opponent winrate against Lillia is 49.27%.


Talon
Cień Ostrza
Senna wins against Talon 50.41% of the time which is 1.37% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.52% more often than would be expected.
The average opponent winrate against Talon is 49.04%.


Briar
Poskromiony Głód
Senna wins against Briar 50.52% of the time which is 2.65% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 1.80% more often than would be expected.
The average opponent winrate against Briar is 47.87%.


Zed
Władca Cieni
Senna wins against Zed 50.53% of the time which is 0.33% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.18% less often than would be expected.
The average opponent winrate against Zed is 50.86%.


Nidalee
Zwierzęca Łowczyni
Senna wins against Nidalee 50.56% of the time which is 0.06% lower against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 0.91% less often than would be expected.
The average opponent winrate against Nidalee is 50.62%.


Diana
Pogarda Księżyca
Senna wins against Diana 50.56% of the time which is 2.20% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.35% more often than would be expected.
The average opponent winrate against Diana is 48.36%.


Hecarim
Cień Wojny
Senna wins against Hecarim 50.64% of the time which is 1.79% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 0.94% more often than would be expected.
The average opponent winrate against Hecarim is 48.85%.


Ekko
Chłopiec, który ujarzmił czas
Senna wins against Ekko 50.77% of the time which is 2.82% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 1.97% more often than would be expected.
The average opponent winrate against Ekko is 47.95%.


Xin Zhao
Seneszal Demacii
Senna wins against Xin Zhao 51.07% of the time which is 2.76% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 1.91% more often than would be expected.
The average opponent winrate against Xin Zhao is 48.31%.


Volibear
Bezlitosny Grom
Senna wins against Volibear 51.09% of the time which is 3.83% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 2.98% more often than would be expected.
The average opponent winrate against Volibear is 47.26%.


Lee Sin
Ślepy Mnich
Senna wins against Lee Sin 51.17% of the time which is 1.19% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.34% more often than would be expected.
The average opponent winrate against Lee Sin is 49.98%.


Udyr
Duchowy Wędrowca
Senna wins against Udyr 51.39% of the time which is 3.12% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 2.27% more often than would be expected.
The average opponent winrate against Udyr is 48.27%.


Amumu
Smutna Mumia
Senna wins against Amumu 51.53% of the time which is 2.60% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 1.75% more often than would be expected.
The average opponent winrate against Amumu is 48.93%.


Warwick
Rozkiełznany Gniew Zaun
Senna wins against Warwick 51.54% of the time which is 5.60% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 4.75% more often than would be expected.
The average opponent winrate against Warwick is 45.94%.


Jax
Mistrz Broni
Senna wins against Jax 51.56% of the time which is 3.25% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 2.40% more often than would be expected.
The average opponent winrate against Jax is 48.31%.


Graves
Banita
Senna wins against Graves 53.23% of the time which is 3.99% higher against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 3.14% more often than would be expected.
The average opponent winrate against Graves is 49.24%.


Sejuani
Gniew Północy
Senna wins against Sejuani 54.52% of the time which is 2.63% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 1.78% more often than would be expected.
The average opponent winrate against Sejuani is 51.89%.


Dr Mundo
Szaleniec z Zaun
Senna wins against Dr Mundo 56.45% of the time which is 6.65% higher against Dr Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr Mundo 5.80% more often than would be expected.
The average opponent winrate against Dr Mundo is 49.80%.


Skarner
Przedwieczny Suweren
Senna wins against Skarner 58.22% of the time which is 4.75% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 3.90% more often than would be expected.
The average opponent winrate against Skarner is 53.47%.