| : | Zatasha Tchaikouvsky |   | | Russian Blue (RUS) | | | | Inbreeding coefficient:3.83 % (4) - 21.11 % (10) | | Ancestor loss coefficient:83.33 % (4) - 5.85 % (12) |
| | : | CH Annalova Ludmilla | | | Russian Blue (RUS) | | | | Inbreeding coefficient:9.41 % (4) - 31.50 % (10) | | Ancestor loss coefficient:80.00 % (4) - 3.98 % (12) |
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