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: 14,408,510
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 middle Counters
Presently there is insufficent games played by Senna bottom on Patch 30 to determine the strongest middle counters. A matchup requires a minimum of 100 games to be displayed.
Zed
Władca Cieni
Senna wins against Zed 41.32% of the time which is 7.08% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 9.87% less often than would be expected.
The average opponent winrate against Zedis 48.40%.
LeBlanc
Oszustka
Senna wins against LeBlanc 45.76% of the time which is 2.01% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 4.80% less often than would be expected.
The average opponent winrate against LeBlancis 47.77%.
Ahri
Lisica o Dziewięciu Ogonach
Senna wins against Ahri 48.20% of the time which is 0.08% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 2.71% less often than would be expected.
The average opponent winrate against Ahriis 48.12%.
Yasuo
Pokutnik
Senna wins against Yasuo 57.25% of the time which is 9.11% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 6.32% more often than would be expected.
The average opponent winrate against Yasuois 48.14%.