That's kind of surprising. For sure, Tsibinova, if clean, has more scoring potential internationally than Nugumanova. Even if she is less known. And she is also much more consistent than Nugu. Someone has mentioned before that Tsibinova doesn't have the international tech score required. But I have checked, due to the pandemic they have changed the rules this year. So it's the last two seasons that counts, and Tsibinova won Tallinn Trophy last year well within the tech requirements. Also, you don't even need that competition result, you just have to send a video to the ISU to get the skater admitted. Maybe RusFed missed all this information?If anyone is interested, Aliona and Elizaveta N. have been named as alternates. A bit surprising, I expected RusFed to choose Tsibinova or Samodurova, but they probably followed the results of Nationals. Not that Nugu is likely go to Sweden, but it shows that federation has trust in her and maybe will give her a place in the national team next season.
And it's inconsistent when you look at the men. I can understand Aliev as 1st alernate, but Gumennik as 2nd? He only placed 7th at nationals. Ignatov was second. RusFed really doesn't have much faith in Makar do they? And I have to say I agree, he has the stamina of sloth taking a nap...

