Individual Calculations April 2023
 Chernyshkova, Milena  Total change: -28.80  Rating chartPersonal card
 Champ. Chelyabinsk region 2023 women Chelyabinsk RUS 2023-02-18
RcRownchangeKK*chgGame
 1295 1186 2.50 8 -0.72 40 -28.80 
  Aleshina, Arina 1680 RUS0.001-0.0440-1.60 
  Telelyukhina, Elizaveta 1545 RUS0.001-0.1040-4.00 
  Kuzenkova, Anna 1098 RUS1.0010.384015.20 
  Mesheryakova, Anfisa 1566 RUS0.001-0.0940-3.60 
  Lyashenko, Aleksandra 1039 RUS0.001-0.7040-28.00 
  Shafikova, Irina 1111 RUS1.0010.404016.00 
  Kozhemyakina, Maria 1252 RUS0.001-0.4140-16.40 
  Dubinina, Viktoriya 1066 RUS0.501-0.1640-6.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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