Rapid: Individual Calculations July 2013
 Valishvili, Mariam  Total change: -10.40  Rating chartPersonal card
 GEO Women Grand Prix-2 (Rapid) Tbilisi GEO 2013-06-10
RcRownchangeKK*chgGame
 1929 1637 1.00 8 -0.52 20 -10.40 
  Mikadze, Miranda wm2037  * GEO0.001-0.0820-1.60 
  Khmiadashvili, Tamar wg2037  * GEO0.001-0.0820-1.60 
  Gavasheli, Ana wm2037  * GEO0.001-0.0820-1.60 
  Siradze, Salome 2003 GEO0.001-0.1020-2.00 
  Kobeshavidze, Lika 1982 GEO0.001-0.1120-2.20 
  Chkhaidze, Ani 1273 GEO1.0010.10202.00 
  Khomeriki, Nino wf2022 GEO0.001-0.0920-1.80 
  Shamatava, Ana 2037  * GEO0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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