Riven vs Urgot

Rank	Win Rate	Urgot wins50 %Riven wins	Games
Iron	too few games		6
Bronze	too few games		2
Silver	too few games		7
Gold	too few games		9
Platinum	too few games		17
Emerald	too few games		20
Diamond	too few games		20
Master	too few games		16
Grandmaster	too few games		7
Challenger	too few games		5

Patch 26.19: 23 games, too few for a win rate Games from patch 26.11 to 26.19