

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: 7,240,856
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 Taliyah, Shyvana & Amumu. While Senna support is countered most by jungle champions of Dr. Mundo, Jax & Gwen. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Dr. Mundo
Šílenec ze Zaunu
Senna wins against Dr. Mundo 40.36% of the time which is 8.37% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 8.34% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.73%.


Jax
Velmistr zbraní
Senna wins against Jax 41.92% of the time which is 5.96% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 5.93% less often than would be expected.
The average opponent winrate against Jax is 47.88%.


Gwen
Posvátná švadlena
Senna wins against Gwen 42.22% of the time which is 6.97% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 6.94% less often than would be expected.
The average opponent winrate against Gwen is 49.19%.


Fiddlesticks
Prastaré zlo
Senna wins against Fiddlesticks 42.67% of the time which is 5.48% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 5.45% less often than would be expected.
The average opponent winrate against Fiddlesticks is 48.15%.


Warwick
Běsnící hněv Zaunu
Senna wins against Warwick 43.19% of the time which is 4.22% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 4.19% less often than would be expected.
The average opponent winrate against Warwick is 47.41%.


Bel'Veth
Císařovna Prázdnoty
Senna wins against Bel'Veth 43.48% of the time which is 5.45% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 5.42% less often than would be expected.
The average opponent winrate against Bel'Veth is 48.93%.


Zyra
Probuzení trnů
Senna wins against Zyra 44.04% of the time which is 5.73% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 5.70% less often than would be expected.
The average opponent winrate against Zyra is 49.77%.


Rengar
Hrdý lovec
Senna wins against Rengar 44.35% of the time which is 5.68% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 5.65% less often than would be expected.
The average opponent winrate against Rengar is 50.03%.


Talon
Stín čepele
Senna wins against Talon 44.83% of the time which is 4.74% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 4.71% less often than would be expected.
The average opponent winrate against Talon is 49.57%.


Rammus
Pancéřovec
Senna wins against Rammus 46.12% of the time which is 2.16% lower against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 2.13% less often than would be expected.
The average opponent winrate against Rammus is 48.28%.


Kha'Zix
Plenitel z Prázdnoty
Senna wins against Kha'Zix 46.81% of the time which is 1.72% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 1.69% less often than would be expected.
The average opponent winrate against Kha'Zix is 48.53%.


Volibear
Neutuchající bouře
Senna wins against Volibear 47.10% of the time which is 0.29% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.32% more often than would be expected.
The average opponent winrate against Volibear is 46.81%.


Jarvan IV.
Vzor Demacie
Senna wins against Jarvan IV. 47.20% of the time which is 0.51% lower against Jarvan IV. than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV. 0.48% less often than would be expected.
The average opponent winrate against Jarvan IV. is 47.71%.


Trundle
Král trollů
Senna wins against Trundle 47.33% of the time which is 0.90% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.92% more often than would be expected.
The average opponent winrate against Trundle is 46.43%.


Graves
Psanec
Senna wins against Graves 47.59% of the time which is 2.46% lower against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 2.43% less often than would be expected.
The average opponent winrate against Graves is 50.05%.


Xin Zhao
Demacijský senešal
Senna wins against Xin Zhao 47.81% of the time which is 1.04% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 1.01% less often than would be expected.
The average opponent winrate against Xin Zhao is 48.85%.


Mistr Yi
Šermíř wuju
Senna wins against Mistr Yi 47.99% of the time which is 0.12% lower against Mistr Yi than the average opponent.
After normalising both champions win rates Senna wins against Mistr Yi 0.09% less often than would be expected.
The average opponent winrate against Mistr Yi is 48.11%.


Kindred
Věční lovci
Senna wins against Kindred 48.20% of the time which is 0.33% lower against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 0.30% less often than would be expected.
The average opponent winrate against Kindred is 48.53%.


Nunu a Willump
Kluk a jeho yetti
Senna wins against Nunu a Willump 48.50% of the time which is 0.33% lower against Nunu a Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu a Willump 0.30% less often than would be expected.
The average opponent winrate against Nunu a Willump is 48.83%.


Evelynn
Náruč utrpení
Senna wins against Evelynn 48.63% of the time which is 0.22% lower against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 0.19% less often than would be expected.
The average opponent winrate against Evelynn is 48.85%.


Naafiri
Pes, který kouše stokrát
Senna wins against Naafiri 48.68% of the time which is 1.15% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 1.12% less often than would be expected.
The average opponent winrate against Naafiri is 49.83%.


Ekko
Mladičký pán střípků času
Senna wins against Ekko 48.83% of the time which is 0.33% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.36% more often than would be expected.
The average opponent winrate against Ekko is 48.50%.


Viego
Padlý král
Senna wins against Viego 48.97% of the time which is 1.15% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 1.12% less often than would be expected.
The average opponent winrate against Viego is 50.12%.


Rek'Sai
Postrach z Prázdnoty
Senna wins against Rek'Sai 49.01% of the time which is 0.52% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 0.55% more often than would be expected.
The average opponent winrate against Rek'Sai is 48.49%.


Poppy
Strážkyně kladiva
Senna wins against Poppy 49.29% of the time which is 0.21% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.24% more often than would be expected.
The average opponent winrate against Poppy is 49.08%.


Kayn
Vraždící stín
Senna wins against Kayn 49.45% of the time which is 0.28% lower against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.25% less often than would be expected.
The average opponent winrate against Kayn is 49.73%.


Nocturne
Věčná noční můra
Senna wins against Nocturne 49.63% of the time which is 1.70% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 1.73% more often than would be expected.
The average opponent winrate against Nocturne is 47.93%.


Gragas
Podněcovač mas
Senna wins against Gragas 49.64% of the time which is 0.00% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 0.03% more often than would be expected.
The average opponent winrate against Gragas is 49.64%.


Wukong
Opičí král
Senna wins against Wukong 49.90% of the time which is 1.54% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 1.57% more often than would be expected.
The average opponent winrate against Wukong is 48.36%.


Briar
Ovládnutý hlad
Senna wins against Briar 50.00% of the time which is 2.23% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 2.26% more often than would be expected.
The average opponent winrate against Briar is 47.77%.


Diana
Opovržení Měsíce
Senna wins against Diana 50.00% of the time which is 1.63% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.66% more often than would be expected.
The average opponent winrate against Diana is 48.37%.


Ivern
Otec zeleně
Senna wins against Ivern 50.00% of the time which is 3.87% higher against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 3.89% more often than would be expected.
The average opponent winrate against Ivern is 46.13%.


Lee Sin
Slepý mnich
Senna wins against Lee Sin 50.02% of the time which is 1.01% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 1.04% more often than would be expected.
The average opponent winrate against Lee Sin is 49.01%.


Sejuani
Zuřivost severu
Senna wins against Sejuani 50.69% of the time which is 0.35% lower against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 0.32% less often than would be expected.
The average opponent winrate against Sejuani is 51.04%.


Shaco
Ďábelský šašek
Senna wins against Shaco 50.83% of the time which is 2.02% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 2.05% more often than would be expected.
The average opponent winrate against Shaco is 48.81%.


Pantheon
Nezlomné kopí
Senna wins against Pantheon 50.88% of the time which is 2.07% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.10% more often than would be expected.
The average opponent winrate against Pantheon is 48.81%.


Nidalee
Zákeřná lovkyně
Senna wins against Nidalee 51.13% of the time which is 1.03% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 1.06% more often than would be expected.
The average opponent winrate against Nidalee is 50.10%.


Hecarim
Stín války
Senna wins against Hecarim 51.36% of the time which is 1.72% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 1.75% more often than would be expected.
The average opponent winrate against Hecarim is 49.64%.


Udyr
Poutník duší
Senna wins against Udyr 51.61% of the time which is 3.02% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 3.05% more often than would be expected.
The average opponent winrate against Udyr is 48.59%.


Elise
Královna pavouků
Senna wins against Elise 52.16% of the time which is 3.59% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 3.62% more often than would be expected.
The average opponent winrate against Elise is 48.57%.


Lillia
Plachý květ
Senna wins against Lillia 52.28% of the time which is 2.55% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 2.58% more often than would be expected.
The average opponent winrate against Lillia is 49.73%.


Zac
Tajná zbraň
Senna wins against Zac 52.53% of the time which is 2.63% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.66% more often than would be expected.
The average opponent winrate against Zac is 49.90%.


Karthus
Smrtonoš
Senna wins against Karthus 52.57% of the time which is 2.25% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 2.28% more often than would be expected.
The average opponent winrate against Karthus is 50.32%.


Vi
Piltoverská strážkyně pořádku
Senna wins against Vi 52.70% of the time which is 1.14% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 1.17% more often than would be expected.
The average opponent winrate against Vi is 51.56%.


Zed
Mistr stínů
Senna wins against Zed 53.29% of the time which is 0.73% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.76% more often than would be expected.
The average opponent winrate against Zed is 52.56%.


Skarner
Prapůvodní vladař
Senna wins against Skarner 54.79% of the time which is 1.71% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 1.74% more often than would be expected.
The average opponent winrate against Skarner is 53.08%.


Amumu
Smutná mumie
Senna wins against Amumu 55.28% of the time which is 5.44% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 5.47% more often than would be expected.
The average opponent winrate against Amumu is 49.84%.


Shyvana
Polodrak
Senna wins against Shyvana 56.07% of the time which is 5.72% higher against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 5.75% more often than would be expected.
The average opponent winrate against Shyvana is 50.35%.


Taliyah
Splétačka kamene
Senna wins against Taliyah 57.84% of the time which is 7.80% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 7.83% more often than would be expected.
The average opponent winrate against Taliyah is 50.04%.