Individual Calculations November 2012
 Varela, Maria  Total change: -24.00  Rating chartPersonal card
 1er ITT Libertador Simon Bolivar San Cristobal VEN 2012-09-25
RcRownchangeKK*chgGame
 2199 1944 0.00 4 -0.80 30 -24.00 
  Rojas Barrero, Andres Humberto 2220 COL0.001-0.1730-5.10 
  Soto Paez, Oliver f2344  * VEN0.001-0.0830-2.40 
  Merritt, Mario f2103 TRI0.001-0.2930-8.70 
  Cifuentes, John Jairo c2127 COL0.001-0.2630-7.80 
 * 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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