Individual Calculations August 2015
 Sosnina, Ekaterina  Total change: 84.40  Rating chartPersonal card
 Volga Cup 2015 girls 13 Kostroma RUS 2015-07-04
RcRownchangeKK*chgGame
 1594 1534 5.00 7 2.11 40 84.40 
  Usacheva, Glafira 1751 RUS0.001-0.2240-8.80 
  Ustinovitch, Angelina 1181 RUS1.0010.11404.40 
  Alferova, Polina 1568 RUS1.0010.554022.00 
  Davydova, Kira 1660 RUS1.0010.674026.80 
  Levicheva, Ekaterina 1786 RUS1.0010.814032.40 
  Tsvetkova, Vladislava 1536 RUS1.0010.504020.00 
  Tolkacheva, Anna 1679 RUS0.001-0.3140-12.40 

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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