Individual Calculations July 2019
 Usanova, Anna  Total change: 0.00  Rating chartPersonal card
 Nadezdy Urala-2019 G11 Orsk RUS 2019-06-01
RcRownchangeRpKK*chgGame
 1161 0 2.00 3 0.00 1181   0.00 
  Yudina, Svetlana 1161 RUS1.0010.00 0.00 
  Butasova, Kira 1168 RUS1.0010.00 0.00 
  Dubinina, Vera 1154 RUS0.0010.00 0.00 

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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