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: 104,113,980
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.
Jayce Counters
Jayce support vs support Counters
Presently there is insufficent games played by Jayce support on Patch 14.15 to determine the strongest support counters. A matchup requires a minimum of 100 games to be displayed.
Thresh
El Carcelero Implacable
Jayce wins against Thresh 35.71% of the time which is 14.75% lower against Thresh than the average opponent.
After normalising both champions win rates Jayce wins against Thresh 6.29% less often than would be expected.
The average opponent winrate against Threshis 50.46%.
Nautilus
El Titán Abisal
Jayce wins against Nautilus 36.67% of the time which is 14.69% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 6.21% less often than would be expected.
The average opponent winrate against Nautilusis 51.36%.
Leona
El Amanecer Radiante
Jayce wins against Leona 41.38% of the time which is 7.28% lower against Leona than the average opponent.
After normalising both champions win rates Jayce wins against Leona 1.13% more often than would be expected.
The average opponent winrate against Leonais 48.66%.
Lux
La Dama Luminosa
Jayce wins against Lux 42.47% of the time which is 7.15% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 1.29% more often than would be expected.
The average opponent winrate against Luxis 49.62%.