Individual Calculations August 2014
 Michel Yunis, Christian David  Total change: -5.55  Rating chartPersonal card
 III MAGISTRAL CASABLANCA TOURS Santiago CHI 2014-05-08
RcRownchangeKK*chgGame
 2166 2317 3.00 5 -0.37 15 -5.55 
  Vilches Romero, Eduardo Enriqu 2025 CHI1.0010.15152.25 
  Mella Roldan, Juan Carlos Ivan 1917  * CHI1.0010.08151.20 
  Vasquez Schroder, Rodrigo g2551 CHI0.001-0.2115-3.15 
  Chavez Dinamarca, Bastian 2096 CHI0.501-0.2815-4.20 
  Perez Molina, Robinson Alexis f2239 CHI0.501-0.1115-1.65 
 * 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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