Individual Calculations July 2010
 Medina, Sergio  Total change: -28.65  Rating chartPersonal card
 IRT Sociedad Italiana de Merlo Merlo ARG 2010-05-18
RcRownchangeKK*chgGame
 1796 2032 5.00 9 -1.91 15 -28.65 
  Cuello, Leonardo 1822 ARG1.0010.23153.45 
  Spinelli, Juan 1656 ARG0.501-0.4115-6.15 
  Roibas, Nicolas 1632  * ARG0.001-0.9215-13.80 
  Sapienza, Julian 2264 ARG0.5010.29154.35 
  Garavagno, Martin 1802 ARG0.001-0.7915-11.85 
  Bordon, Jorge 1850 ARG1.0010.26153.90 
  Grimaldi, Fernando 1632  * ARG1.0010.08151.20 
  Valdez, Matias 1836 ARG0.501-0.2515-3.75 
  Asad, Jonathan 1673 ARG0.501-0.4015-6.00 
 * 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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