Individual Calculations December 2014
 Kurkova, Sofia  Total change: 14.80  Rating chartPersonal card
 G-15 Central FR Chmp.2014 Belgorod RUS 2014-11-01
RcRownchangeKK*chgGame
 1621 1634 4.50 8 0.37 40 14.80 
  Tatarinova, Elena 1289 RUS0.501-0.3940-15.60 
  Belkina, Kristina 1553 RUS1.0010.394015.60 
  Buchina, Polina 1544 RUS1.0010.384015.20 
  Shengeliya, Anastasiya 1725 RUS0.5010.12404.80 
  Fokina, Elina 1506 RUS1.0010.334013.20 
  Afonasieva, Anna 1950 RUS0.001-0.1340-5.20 
  Perch, Sofya 1591 RUS0.501-0.0640-2.40 
  Sakorenko, Adriana 1808 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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