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| : GC Pyret Prince Tristan Russian Blue (RUS) Inbreeding coefficient: 1.87 % (4) - 20.97 % (9) Ancestor loss coefficient: 83.33 % (4) - 8.09 % (10)   | : Windown Baron Dymitri Russian Blue (RUS) | : DGRC Brooklea Tamitza Russian Blue (RUS) | Marshala Rusan Viscount Russian Blue (RUS) | Taranki Tasha Russian Blue (RUS) | : CH Brooklea Natasha Russian Blue (RUS) | GC Rickilee Blu Shah Russian Blue (RUS) | Taranki Tasha Russian Blue (RUS) | : Pyret Silver Astra Russian Blue (RUS) | : GC Benwell Borodin Russian Blue (RUS) | CH Sylphides Talmudovsky Russian Blue (RUS) | Eilandonna Silva Sheen Russian Blue (RUS) | : Riau Arch Czarina Russian Blue (RUS) | GC Myemgay Baron Kelikov Russian Blue (RUS) | Raelyn Blue Honni Russian Blue (RUS) | ||||
| : GC Pyret Blue Gretal Russian Blue (RUS) | : GC Zatasha Zultanov Russian Blue (RUS) | : CH Broadweir Fyedka Russian Blue (RUS) | Broadweir Tretchikoff Russian Blue (RUS) | Broadweir Zerelda Russian Blue (RUS) | : CH Anderida Opalenska Russian Blue (RUS) | CH Hengist Sascha Russian Blue (RUS) | Anderida Marushka Russian Blue (RUS) | |||||||||||