Individual Calculations December 2018
 Ilina, Alexandra  Total change: -54.80  Rating chartPersonal card
 SouthFR Chmp. 2018 Juniors G-13 Loo RUS 2018-11-03
RcRownchangeKK*chgGame
 1248 1288 2.00 6 -1.37 40 -54.80 
  Kirdyashkina, Ekaterina 1575 RUS0.001-0.1640-6.40 
  Zakharova, Elena 1214 RUS0.001-0.6040-24.00 
  Mullyaminova, Sofiya 1143 RUS0.001-0.6940-27.60 
  Kalandia, Eka 1127 RUS0.001-0.7140-28.40 
  Savchenko, Anastasia 1277 RUS1.0010.484019.20 
  Goncharova, Sofiya 1150 RUS1.0010.314012.40 

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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