Cassiopeia vs Blitzcrank

Rank	Win Rate	Blitzcrank wins50 %Cassiopeia wins	Games
Iron	too few games		7
Bronze	too few games		17
Silver	too few games		12
Gold	too few games		19
Platinum	too few games		14
Emerald	too few games		14
Diamond	too few games		8
Master	too few games		11
Grandmaster	too few games		—
Challenger	too few games		—

Rows count games as played (102 in all). The head weights each rank by its real share of ranked players (123 weighted games), so the rows do not add up to it. Patch 26.21: 96 games, too few for a win rate Games from patch 26.19 to 26.21