Zeri vs Orianna

Rank	Win Rate	Orianna wins50 %Zeri wins	Games
Iron	too few games		1
Bronze	too few games		4
Silver	too few games		11
Gold	too few games		6
Platinum	too few games		17
Emerald	too few games		30
Diamond	too few games		15
Master	too few games		20
Grandmaster	too few games		4
Challenger	too few games		—

Rows count games as played (108 in all). The head weights each rank by its real share of ranked players (80 weighted games), so the rows do not add up to it. Patch 26.21: 47 games, too few for a win rate Games from patch 26.19 to 26.21