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| : GIC Cezar od Bistrisky Russian Blue (RUS) Inbreeding coefficient: 12.78 % (4) - 17.67 % (10) Ancestor loss coefficient: 80.00 % (4) - 15.56 % (10)   | : EC Amir z Kajetánky Russian Blue (RUS) | : CH Oleus Rosa Glauca Russian Blue (RUS) | CH Charming Envoy Petrobe of Blue Planet Russian Blue (RUS) | IC Anuscha von Smiegel Russian Blue (RUS) | : GIC Amethyst To-Ma-Re Russian Blue (RUS) | EC Galanthus Rosa Glauca Russian Blue (RUS) | Adeline z Bochova Russian Blue (RUS) | : Inventive of Blue Planet Russian Blue (RUS) | : CH Charming Envoy Petrobe of Blue Planet Russian Blue (RUS) | CH Tsar Blu´s Zvezda of Casein Russian Blue (RUS) | GIC Lov´n Blu Lot a Promise of Petrobe Russian Blue (RUS) | : CH Halesia Ellis Rosa Glauca Russian Blue (RUS) | Gloriosus Rosa Glauca Russian Blue (RUS) | CH Anderida Zinaida vom Dianasee Russian Blue (RUS) | ||||
| : Alfa Joker Nebelung longhair (NBL) Inbreeding coefficient: 0.00% (4) - Ancestor loss coefficient: | : Marchello Russian Blue (RUS) | : Blue Prince Russian Blue (RUS) | : Iolanta Russian Blue (RUS) | : IC Kitty Joker Russian Blue (RUS) | : Daniel Russian Blue (RUS) | : Jouuja Russian Blue (RUS) | ||||||||||||