Individual Calculations December 2020
 Alisheva, Aigul  Total change: -34.80  Rating chartPersonal card
 PFO-2020_G15_STD Svetloe Pole RUS 2020-11-02
RcRownchangeKK*chgGame
 1168 1203 3.50 8 -0.87 40 -34.80 
  Maltseva, Aleksandra 1353 RUS0.001-0.3040-12.00 
  Kondyurina, Vera 1191 RUS0.001-0.5240-20.80 
  Gilmanova, Diana 1115 RUS1.0010.384015.20 
  Umilina, Alina D. 1258 RUS0.5010.08403.20 
  Appakova, Aleksandra 1024 RUS0.001-0.7340-29.20 
  Gilyazova, Alfia 1106 RUS0.501-0.1340-5.20 
  Chumak, Liliya 1150 RUS1.0010.434017.20 
  Naumova, Irina 1149 RUS0.501-0.0840-3.20 

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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