

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: 6,979,287
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 top Counters
Senna bottom on Patch 7 is the strongest counter to top champions of Gnar, Kayn & Jayce. While Senna bottom is countered most by top champions of Kayle, Olaf & Tryndamere. Below is a detailed breakdown of Senna bottom counters against top champions with a minimum of 100 games.


Kayle
Spravedlivá
Senna wins against Kayle 44.92% of the time which is 2.69% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 5.47% less often than would be expected.
The average opponent winrate against Kayle is 47.61%.


Olaf
Nájezdník
Senna wins against Olaf 45.08% of the time which is 1.99% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 4.77% less often than would be expected.
The average opponent winrate against Olaf is 47.07%.


Tryndamere
Král barbarů
Senna wins against Tryndamere 45.49% of the time which is 3.16% lower against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 5.94% less often than would be expected.
The average opponent winrate against Tryndamere is 48.65%.


Volibear
Neutuchající bouře
Senna wins against Volibear 46.76% of the time which is 3.56% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 6.34% less often than would be expected.
The average opponent winrate against Volibear is 50.32%.


Shen
Oko soumraku
Senna wins against Shen 47.17% of the time which is 0.46% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 3.24% less often than would be expected.
The average opponent winrate against Shen is 47.63%.


Illaoi
Krakenova kněžka
Senna wins against Illaoi 47.69% of the time which is 1.32% lower against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 4.10% less often than would be expected.
The average opponent winrate against Illaoi is 49.01%.


Singed
Šílený chemik
Senna wins against Singed 47.71% of the time which is 1.23% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 1.55% less often than would be expected.
The average opponent winrate against Singed is 46.48%.


Warwick
Běsnící hněv Zaunu
Senna wins against Warwick 47.83% of the time which is 0.56% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 2.22% less often than would be expected.
The average opponent winrate against Warwick is 47.27%.


Akali
Odpadlá vražedkyně
Senna wins against Akali 47.95% of the time which is 0.82% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 3.60% less often than would be expected.
The average opponent winrate against Akali is 48.77%.


Vladimir
Šarlatový děs
Senna wins against Vladimir 49.05% of the time which is 0.40% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 2.38% less often than would be expected.
The average opponent winrate against Vladimir is 48.65%.


Teemo
Rychlý zvěd
Senna wins against Teemo 49.27% of the time which is 0.78% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 2.00% less often than would be expected.
The average opponent winrate against Teemo is 48.49%.


Ryze
Runový mág
Senna wins against Ryze 49.53% of the time which is 0.67% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 2.11% less often than would be expected.
The average opponent winrate against Ryze is 48.86%.


Poppy
Strážkyně kladiva
Senna wins against Poppy 49.64% of the time which is 2.08% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.70% less often than would be expected.
The average opponent winrate against Poppy is 47.56%.


Nasus
Strážce písků
Senna wins against Nasus 49.82% of the time which is 0.63% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 2.15% less often than would be expected.
The average opponent winrate against Nasus is 49.19%.


Fiora
Mocná duelistka
Senna wins against Fiora 50.00% of the time which is 1.67% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 1.11% less often than would be expected.
The average opponent winrate against Fiora is 48.33%.


Mordekaiser
Železný přízrak
Senna wins against Mordekaiser 50.00% of the time which is 1.10% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 1.68% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.90%.


Aurora
Čarodějka mezi světy
Senna wins against Aurora 50.31% of the time which is 0.87% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 1.91% less often than would be expected.
The average opponent winrate against Aurora is 49.44%.


Heimerdinger
Vznešený vynálezce
Senna wins against Heimerdinger 50.47% of the time which is 2.64% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 0.14% less often than would be expected.
The average opponent winrate against Heimerdinger is 47.83%.


Jax
Velmistr zbraní
Senna wins against Jax 50.58% of the time which is 1.58% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.20% less often than would be expected.
The average opponent winrate against Jax is 49.00%.


Yone
Nezapomenutý
Senna wins against Yone 50.84% of the time which is 0.61% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 3.39% less often than would be expected.
The average opponent winrate against Yone is 51.45%.


Sett
Velký kápo
Senna wins against Sett 51.01% of the time which is 3.06% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 0.28% more often than would be expected.
The average opponent winrate against Sett is 47.95%.


Malphite
Úlomek monolitu
Senna wins against Malphite 51.01% of the time which is 3.39% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.61% more often than would be expected.
The average opponent winrate against Malphite is 47.62%.


Pantheon
Nezlomné kopí
Senna wins against Pantheon 51.05% of the time which is 2.80% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.02% more often than would be expected.
The average opponent winrate against Pantheon is 48.25%.


Quinn
Křídla Demacie
Senna wins against Quinn 51.31% of the time which is 4.82% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 2.04% more often than would be expected.
The average opponent winrate against Quinn is 46.49%.


Riven
Vyhnankyně
Senna wins against Riven 51.33% of the time which is 3.48% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 0.70% more often than would be expected.
The average opponent winrate against Riven is 47.85%.


Garen
Moc Demacie
Senna wins against Garen 51.45% of the time which is 2.57% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.21% less often than would be expected.
The average opponent winrate against Garen is 48.88%.


Ornn
Oheň pod horou
Senna wins against Ornn 51.65% of the time which is 3.45% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.67% more often than would be expected.
The average opponent winrate against Ornn is 48.20%.


Darius
Pěst Noxu
Senna wins against Darius 51.77% of the time which is 2.77% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.01% less often than would be expected.
The average opponent winrate against Darius is 49.00%.


Irelia
Tanečnice s čepelemi
Senna wins against Irelia 51.87% of the time which is 3.71% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.93% more often than would be expected.
The average opponent winrate against Irelia is 48.16%.


Yorick
Pastýř duší
Senna wins against Yorick 52.16% of the time which is 2.58% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 0.20% less often than would be expected.
The average opponent winrate against Yorick is 49.58%.


Vayne
Noční lovkyně
Senna wins against Vayne 52.69% of the time which is 4.42% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.64% more often than would be expected.
The average opponent winrate against Vayne is 48.27%.


Trundle
Král trollů
Senna wins against Trundle 52.70% of the time which is 0.07% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 2.70% less often than would be expected.
The average opponent winrate against Trundle is 52.63%.


Cho'Gath
Hrůza z Prázdnoty
Senna wins against Cho'Gath 52.72% of the time which is 4.39% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.61% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.33%.


Kennen
Srdce bouře
Senna wins against Kennen 52.83% of the time which is 5.04% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 2.26% more often than would be expected.
The average opponent winrate against Kennen is 47.79%.


Gangplank
Zhouba moří
Senna wins against Gangplank 52.97% of the time which is 3.10% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 0.32% more often than would be expected.
The average opponent winrate against Gangplank is 49.87%.


Gwen
Posvátná švadlena
Senna wins against Gwen 53.31% of the time which is 1.11% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 1.66% less often than would be expected.
The average opponent winrate against Gwen is 52.20%.


Aatrox
Čepel darkinů
Senna wins against Aatrox 53.35% of the time which is 3.79% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 1.01% more often than would be expected.
The average opponent winrate against Aatrox is 49.56%.


Renekton
Písečný řezník
Senna wins against Renekton 53.36% of the time which is 3.53% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.75% more often than would be expected.
The average opponent winrate against Renekton is 49.83%.


K'Sante
Pýcha Nazumah
Senna wins against K'Sante 53.46% of the time which is 2.14% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.64% less often than would be expected.
The average opponent winrate against K'Sante is 51.32%.


Ambessa
Válečná matriarcha
Senna wins against Ambessa 53.74% of the time which is 3.95% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 1.17% more often than would be expected.
The average opponent winrate against Ambessa is 49.79%.


Dr. Mundo
Šílenec ze Zaunu
Senna wins against Dr. Mundo 54.01% of the time which is 4.71% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 1.93% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.30%.


Camille
Ocelový stín
Senna wins against Camille 54.03% of the time which is 5.41% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 2.63% more often than would be expected.
The average opponent winrate against Camille is 48.62%.


Rumble
Sestrojený postrach
Senna wins against Rumble 54.18% of the time which is 5.16% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 2.38% more often than would be expected.
The average opponent winrate against Rumble is 49.02%.


Kled
Hašteřivý dragoun
Senna wins against Kled 54.29% of the time which is 7.89% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 5.11% more often than would be expected.
The average opponent winrate against Kled is 46.40%.


Sion
Nemrtvý kolos
Senna wins against Sion 54.40% of the time which is 5.39% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 2.61% more often than would be expected.
The average opponent winrate against Sion is 49.01%.


Urgot
Noční můra Zaunu
Senna wins against Urgot 54.61% of the time which is 7.74% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 4.96% more often than would be expected.
The average opponent winrate against Urgot is 46.87%.


Gragas
Podněcovač mas
Senna wins against Gragas 54.62% of the time which is 5.35% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 2.57% more often than would be expected.
The average opponent winrate against Gragas is 49.27%.


Yasuo
Zahanbený
Senna wins against Yasuo 55.62% of the time which is 5.65% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 2.87% more often than would be expected.
The average opponent winrate against Yasuo is 49.97%.


Jayce
Obránce zítřka
Senna wins against Jayce 55.80% of the time which is 4.64% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 1.86% more often than would be expected.
The average opponent winrate against Jayce is 51.16%.


Kayn
Vraždící stín
Senna wins against Kayn 55.86% of the time which is 3.07% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.30% more often than would be expected.
The average opponent winrate against Kayn is 52.79%.


Gnar
Chybějící článek
Senna wins against Gnar 57.30% of the time which is 7.94% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 5.16% more often than would be expected.
The average opponent winrate against Gnar is 49.36%.