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.
All Ranks Champions Analysed: 230,281,270
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.
Sona Counters
Sona middle vs middle Counters
Presently there is insufficent games played by Sona middle on Patch 30 to determine the strongest middle counters. A matchup requires a minimum of 100 games to be displayed.
Akali
the Rogue Assassin
Sona wins against Akali 35.65% of the time which is 14.47% lower against Akali than the average opponent.
After normalising both champions win rates Sona wins against Akali 4.36% less often than would be expected.
The average opponent winrate against Akaliis 50.12%.
Veigar
the Tiny Master of Evil
Sona wins against Veigar 39.50% of the time which is 8.43% lower against Veigar than the average opponent.
After normalising both champions win rates Sona wins against Veigar 1.58% more often than would be expected.
The average opponent winrate against Veigaris 47.93%.
Ahri
the Nine-Tailed Fox
Sona wins against Ahri 39.77% of the time which is 9.71% lower against Ahri than the average opponent.
After normalising both champions win rates Sona wins against Ahri 0.38% more often than would be expected.
The average opponent winrate against Ahriis 49.48%.
Yone
the Unforgotten
Sona wins against Yone 40.31% of the time which is 11.27% lower against Yone than the average opponent.
After normalising both champions win rates Sona wins against Yone 1.11% less often than would be expected.
The average opponent winrate against Yoneis 51.58%.
Yasuo
the Unforgiven
Sona wins against Yasuo 49.02% of the time which is 2.65% lower against Yasuo than the average opponent.
After normalising both champions win rates Sona wins against Yasuo 7.52% more often than would be expected.
The average opponent winrate against Yasuois 51.67%.