Individual Calculations May 2015
 Turu, Indrek  Total change: 70.40  Rating chartPersonal card
 2015 World Amateur Chess Championships - Open Porto Carras - Halkidiki GRE 2015-04-14
RcRownchangeKK*chgGame
 1963 1869 4.00 6 1.76 40 70.40 
  Silva, Jorge c1974 COL1.0010.644025.60 
  Magallanes, Gustavo 1950 ARG0.5010.11404.40 
  Alkhaldi, Bader 1958 KUW0.5010.12404.80 
  Ursta Anghel, Mihai 1965 DEN1.0010.634025.20 
  Papasimakopoulos, Vasilios 1997 GRE0.001-0.3340-13.20 
  Perez Ruiz, Santiago 1934 ESP1.0010.594023.60 

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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