Individual Calculations September 2021
 Kargina, Diana  Total change: -10.00  Rating chartPersonal card
 Chelyabinsk region 2021 - G15 Chelyabinsk RUS 2021-08-21
RcRownchangeKK*chgGame
 1216 1112 2.00 6 -0.25 40 -10.00 
  Donia, Anastasiia 1178 RUS0.5010.09403.60 
  Barsukova, Kira 1091 RUS0.001-0.5340-21.20 
  Kolesnikova, Aleksandra 1103 RUS1.0010.494019.60 
  Telelyukhina, Elizaveta 1420 RUS0.001-0.1440-5.60 
  Maslova, Veronika 1393 RUS0.001-0.1640-6.40 
  Brailko, Arina 1111 RUS0.5010.00400.00 

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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