Rapid: Individual Calculations January 2019
 Ayrapetyan, Alisa  Total change: 74.60  Rating chartPersonal card
 Women's Championship Saratov region 2018 Rapid Saratov RUS 2018-12-02
RcRownchangeKK*chgGame
 1415 1289 7.00 9 3.73 20 74.60 
  Kocheryagina, Polina 1642 RUS1.0010.892017.80 
  Shamshina, Evgeniya 1117 RUS1.0010.27205.40 
  Chumak, Liliya 1238 RUS1.0010.43208.60 
  Vostrikova, Kseniya 1279 RUS1.0010.49209.80 
  Dozinova, Vlada 1181 RUS1.0010.35207.00 
  Fedorova, Tatiana 1689  * RUS0.001-0.0820-1.60 
  Guseva, Nina 1614 RUS1.0010.872017.40 
  Ivanaeva, Alina 1462 RUS0.001-0.2720-5.40 
  Kupinskaja, Evgeny 1512 RUS1.0010.782015.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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