

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: 6,814,470
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 jungle Counters
Senna bottom on Patch 7 is the strongest counter to jungle champions of Zyra, Vi & Rammus. While Senna bottom is countered most by jungle champions of Poppy, Qiyana & Kindred. Below is a detailed breakdown of Senna bottom counters against jungle champions with a minimum of 100 games.


Poppy
Strážkyně kladiva
Senna wins against Poppy 43.57% of the time which is 6.14% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 6.18% less often than would be expected.
The average opponent winrate against Poppy is 49.71%.


Qiyana
Císařovna živlů
Senna wins against Qiyana 44.86% of the time which is 5.55% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 5.59% less often than would be expected.
The average opponent winrate against Qiyana is 50.41%.


Kindred
Věční lovci
Senna wins against Kindred 45.08% of the time which is 4.59% lower against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 4.63% less often than would be expected.
The average opponent winrate against Kindred is 49.67%.


Jarvan IV.
Vzor Demacie
Senna wins against Jarvan IV. 45.72% of the time which is 2.79% lower against Jarvan IV. than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV. 2.83% less often than would be expected.
The average opponent winrate against Jarvan IV. is 48.51%.


Trundle
Král trollů
Senna wins against Trundle 46.25% of the time which is 1.39% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 1.43% less often than would be expected.
The average opponent winrate against Trundle is 47.64%.


Nidalee
Zákeřná lovkyně
Senna wins against Nidalee 46.48% of the time which is 4.04% lower against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 4.08% less often than would be expected.
The average opponent winrate against Nidalee is 50.52%.


Nocturne
Věčná noční můra
Senna wins against Nocturne 46.54% of the time which is 2.24% lower against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 2.28% less often than would be expected.
The average opponent winrate against Nocturne is 48.78%.


Warwick
Běsnící hněv Zaunu
Senna wins against Warwick 46.56% of the time which is 1.57% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 1.61% less often than would be expected.
The average opponent winrate against Warwick is 48.13%.


Dr. Mundo
Šílenec ze Zaunu
Senna wins against Dr. Mundo 46.96% of the time which is 4.50% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 4.54% less often than would be expected.
The average opponent winrate against Dr. Mundo is 51.46%.


Nunu a Willump
Kluk a jeho yetti
Senna wins against Nunu a Willump 46.97% of the time which is 2.47% lower against Nunu a Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu a Willump 2.51% less often than would be expected.
The average opponent winrate against Nunu a Willump is 49.44%.


Mistr Yi
Šermíř wuju
Senna wins against Mistr Yi 47.34% of the time which is 1.72% lower against Mistr Yi than the average opponent.
After normalising both champions win rates Senna wins against Mistr Yi 1.76% less often than would be expected.
The average opponent winrate against Mistr Yi is 49.06%.


Ekko
Mladičký pán střípků času
Senna wins against Ekko 47.44% of the time which is 2.02% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 2.06% less often than would be expected.
The average opponent winrate against Ekko is 49.46%.


Lillia
Plachý květ
Senna wins against Lillia 47.50% of the time which is 3.72% lower against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 3.76% less often than would be expected.
The average opponent winrate against Lillia is 51.22%.


Zac
Tajná zbraň
Senna wins against Zac 47.51% of the time which is 3.26% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 3.30% less often than would be expected.
The average opponent winrate against Zac is 50.77%.


Fiddlesticks
Prastaré zlo
Senna wins against Fiddlesticks 48.20% of the time which is 0.82% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 0.86% less often than would be expected.
The average opponent winrate against Fiddlesticks is 49.02%.


Karthus
Smrtonoš
Senna wins against Karthus 48.25% of the time which is 3.73% lower against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 3.77% less often than would be expected.
The average opponent winrate against Karthus is 51.98%.


Volibear
Neutuchající bouře
Senna wins against Volibear 48.42% of the time which is 0.44% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.40% more often than would be expected.
The average opponent winrate against Volibear is 47.98%.


Rengar
Hrdý lovec
Senna wins against Rengar 48.96% of the time which is 2.86% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 2.90% less often than would be expected.
The average opponent winrate against Rengar is 51.82%.


Evelynn
Náruč utrpení
Senna wins against Evelynn 48.98% of the time which is 0.88% lower against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 0.92% less often than would be expected.
The average opponent winrate against Evelynn is 49.86%.


Shaco
Ďábelský šašek
Senna wins against Shaco 49.43% of the time which is 0.14% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 0.18% less often than would be expected.
The average opponent winrate against Shaco is 49.57%.


Bel'Veth
Císařovna Prázdnoty
Senna wins against Bel'Veth 49.59% of the time which is 0.50% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 0.46% more often than would be expected.
The average opponent winrate against Bel'Veth is 49.09%.


Graves
Psanec
Senna wins against Graves 49.84% of the time which is 1.64% lower against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 1.68% less often than would be expected.
The average opponent winrate against Graves is 51.48%.


Pantheon
Nezlomné kopí
Senna wins against Pantheon 50.21% of the time which is 0.40% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.44% less often than would be expected.
The average opponent winrate against Pantheon is 50.61%.


Udyr
Poutník duší
Senna wins against Udyr 50.31% of the time which is 1.12% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 1.08% more often than would be expected.
The average opponent winrate against Udyr is 49.19%.


Talon
Stín čepele
Senna wins against Talon 50.38% of the time which is 0.15% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.19% less often than would be expected.
The average opponent winrate against Talon is 50.53%.


Viego
Padlý král
Senna wins against Viego 50.46% of the time which is 0.03% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 0.01% less often than would be expected.
The average opponent winrate against Viego is 50.43%.


Shyvana
Polodrak
Senna wins against Shyvana 50.54% of the time which is 0.38% lower against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 0.42% less often than would be expected.
The average opponent winrate against Shyvana is 50.92%.


Sejuani
Zuřivost severu
Senna wins against Sejuani 50.58% of the time which is 1.99% lower against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 2.03% less often than would be expected.
The average opponent winrate against Sejuani is 52.57%.


Diana
Opovržení Měsíce
Senna wins against Diana 50.80% of the time which is 0.56% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.52% more often than would be expected.
The average opponent winrate against Diana is 50.24%.


Gwen
Posvátná švadlena
Senna wins against Gwen 50.96% of the time which is 1.58% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 1.54% more often than would be expected.
The average opponent winrate against Gwen is 49.38%.


Naafiri
Pes, který kouše stokrát
Senna wins against Naafiri 51.07% of the time which is 0.56% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.52% more often than would be expected.
The average opponent winrate against Naafiri is 50.51%.


Xin Zhao
Demacijský senešal
Senna wins against Xin Zhao 51.21% of the time which is 2.05% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 2.01% more often than would be expected.
The average opponent winrate against Xin Zhao is 49.16%.


Zed
Mistr stínů
Senna wins against Zed 51.33% of the time which is 1.88% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.92% less often than would be expected.
The average opponent winrate against Zed is 53.21%.


Briar
Ovládnutý hlad
Senna wins against Briar 51.68% of the time which is 2.89% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 2.85% more often than would be expected.
The average opponent winrate against Briar is 48.79%.


Kha'Zix
Plenitel z Prázdnoty
Senna wins against Kha'Zix 51.77% of the time which is 2.31% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 2.27% more often than would be expected.
The average opponent winrate against Kha'Zix is 49.46%.


Kayn
Vraždící stín
Senna wins against Kayn 51.85% of the time which is 1.59% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 1.55% more often than would be expected.
The average opponent winrate against Kayn is 50.26%.


Hecarim
Stín války
Senna wins against Hecarim 52.26% of the time which is 1.73% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 1.69% more often than would be expected.
The average opponent winrate against Hecarim is 50.53%.


Jax
Velmistr zbraní
Senna wins against Jax 52.43% of the time which is 3.77% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 3.73% more often than would be expected.
The average opponent winrate against Jax is 48.66%.


Wukong
Opičí král
Senna wins against Wukong 52.75% of the time which is 3.19% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 3.15% more often than would be expected.
The average opponent winrate against Wukong is 49.56%.


Rek'Sai
Postrach z Prázdnoty
Senna wins against Rek'Sai 53.03% of the time which is 2.09% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 2.05% more often than would be expected.
The average opponent winrate against Rek'Sai is 50.94%.


Elise
Královna pavouků
Senna wins against Elise 53.54% of the time which is 3.89% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 3.85% more often than would be expected.
The average opponent winrate against Elise is 49.65%.


Lee Sin
Slepý mnich
Senna wins against Lee Sin 53.65% of the time which is 2.62% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 2.58% more often than would be expected.
The average opponent winrate against Lee Sin is 51.03%.


Amumu
Smutná mumie
Senna wins against Amumu 53.91% of the time which is 3.27% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 3.23% more often than would be expected.
The average opponent winrate against Amumu is 50.64%.


Gragas
Podněcovač mas
Senna wins against Gragas 55.07% of the time which is 3.78% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 3.74% more often than would be expected.
The average opponent winrate against Gragas is 51.29%.


Ivern
Otec zeleně
Senna wins against Ivern 56.08% of the time which is 8.58% higher against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 8.54% more often than would be expected.
The average opponent winrate against Ivern is 47.50%.


Rammus
Pancéřovec
Senna wins against Rammus 56.29% of the time which is 6.74% higher against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 6.70% more often than would be expected.
The average opponent winrate against Rammus is 49.55%.


Vi
Piltoverská strážkyně pořádku
Senna wins against Vi 57.09% of the time which is 4.27% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 4.23% more often than would be expected.
The average opponent winrate against Vi is 52.82%.


Zyra
Probuzení trnů
Senna wins against Zyra 57.14% of the time which is 7.28% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 7.24% more often than would be expected.
The average opponent winrate against Zyra is 49.86%.