Rapid: Individual Calculations June 2018
 Preobrazhenskaya, Diana  Total change: 10.40  Rating chartPersonal card
 Grani 2018 Privolzhsk RUS 2018-05-12
RcRownchangeKK*chgGame
 1410 1285 3.00 7 0.52 20 10.40 
  Ershov, Dmitry 1679 RUS0.001-0.0820-1.60 
  Khachatryan, Khachik 1012 RUS1.0010.17203.40 
  Lebedev, Roman 1109 RUS1.0010.27205.40 
  Semenov, Lev 1476 RUS0.001-0.2520-5.00 
  Dolgopyatov, Andrey 1486 RUS1.0010.762015.20 
  Beloruchkin, Roman 1582 RUS0.001-0.1520-3.00 
  Beloruchkin, Dmitriy 1525 RUS0.001-0.2020-4.00 

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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