Individual Calculations July 2012
 Golubeva, Maria  Total change: 20.40  Rating chartPersonal card
 G-16 HL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1991 1829 3.00 8 0.68 30 20.40 
  Bogachkova, Alena 2017 RUS0.001-0.2630-7.80 
  Katyshkina, Anastasia 1963 RUS1.0010.683020.40 
  Khazieva, Elza 2064 RUS0.5010.29308.70 
  Cheredniakova, Victoria 1954 RUS1.0010.673020.10 
  Smirnova, Ekaterina 2056 RUS0.5010.29308.70 
  Akopova, Anna 1991 RUS0.001-0.2930-8.70 
  Ivanova, Karina 1970 RUS0.001-0.3130-9.30 
  Chizhevskaja, Yana 1911 RUS0.001-0.3930-11.70 

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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