Individual Calculations November 2009
 Kholova, Elena  Total change: -47.50  Rating chartPersonal card
 European Youth Ch under 14 Girls Fermo ITA 2009-08-31
RcRownchangeKK*chgGame
 1786 1828 2.00 7 -1.90 25 -47.50 
  Papathanasiou, Ageliki 1899 GRE0.001-0.4025-10.00 
  Romero Lopez, Cristina 1741 ESP0.001-0.6225-15.50 
  Balzano, Filli 1727 ITA1.0010.36259.00 
  Kobeshavidze, Lika 1900 GEO0.001-0.4025-10.00 
  Ivekovic, Tihana 1806 CRO0.501-0.0325-0.75 
  Bauer, Valentina 1665 AUT0.501-0.2225-5.50 
  Roy, Ali 1762 SCO0.001-0.5925-14.75 

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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