Individual Calculations December 2021
 Skvortsova, Anna Ig  Total change: 18.00  Rating chartPersonal card
 Ural FO 2021 - G11 Chelyabinsk RUS 2021-11-01
RcRownchangeKK*chgGame
 1139 1147 3.50 6 0.45 40 18.00 
  Akhmedova, Alisa 1180 RUS0.5010.05402.00 
  Vlasenkova, Ekaterina 1135 RUS0.001-0.5240-20.80 
  Ryadchenko, Victoria 1029 RUS0.501-0.1640-6.40 
  Kleshcheva, Maria 1180 RUS1.0010.554022.00 
  Chernysheva, Mariia 1101 RUS1.0010.444017.60 
  Olkhovskaya, Polina 1211 RUS0.5010.09403.60 

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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