Vayne vs Rammus

Rank	Win Rate	Rammus wins50 %Vayne wins	Games
Iron	too few games		4
Bronze	too few games		7
Silver	too few games		27
Gold	too few games		31
Platinum	too few games		21
Emerald	too few games		24
Diamond	too few games		7
Master	too few games		3
Grandmaster	too few games		—
Challenger	too few games		1

Rows count games as played (125 in all). The head weights each rank by its real share of ranked players (153 weighted games), so the rows do not add up to it. Patch 26.21: 111 games, too few for a win rate Games from patch 26.19 to 26.21