Individual Calculations July 2021
 Shadrintseva, Alisa  Total change: 8.80  Rating chartPersonal card
 Sea Harbor_G13 Anapa RUS 2021-06-02
RcRownchangeKK*chgGame
 1195 1136 1.50 3 0.22 40 8.80 
  Malysheva, Viktoriya 1362 RUS0.001-0.2140-8.40 
  Niyazova, Violetta 1093 RUS0.501-0.0640-2.40 
  Pavlenko, Darya 1130 RUS1.0010.494019.60 

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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