Individual Calculations January 2016
 Shelezhonkova, Kseniya  Total change: -31.60  Rating chartPersonal card
 Championship of the SZFO among girls to_15 St. Petersburg RUS 2015-11-23
RcRownchangeKK*chgGame
 1573 1478 1.50 6 -0.79 40 -31.60 
  Litvinova, Kseniya 1613 RUS0.001-0.3240-12.80 
  Matsenova, Mariya 1291 RUS0.001-0.7440-29.60 
  Surkova, Sofya 1547 RUS1.0010.604024.00 
  Alferova, Polina 1526 RUS0.5010.07402.80 
  Kvachko, Anastasiya 1803 RUS0.001-0.1340-5.20 
  Sargsyan, Anna 1656 RUS0.001-0.2740-10.80 

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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