Individual Calculations December 2017
 Marin Munoz, Roque  Total change: -58.60  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE - VIII TORNEO INTER CLUBES 2017 Santiago CHI 2017-09-07
RcRownchangeKK*chgGame
 1970 2149 2.00 7 -2.93 20 -58.60 
  Perez Gormaz, Matias f2406 CHI0.001-0.1820-3.60 
  Vasquez Alcala, Astrid wc2005 VEN0.001-0.6920-13.80 
  Barriga Silva, Felipe 1996 CHI0.001-0.7020-14.00 
  Alvarez Vargas, German 1877 CHI0.001-0.8320-16.60 
  Ortiz Ortiz, Daniel Alejandro 1749  * CHI1.0010.08201.60 
  Urrutia Cordova, Camila Fernan 1749  * CHI0.501-0.4220-8.40 
  Seguel Perez, Gonzalo Alberto 2005 VEN0.501-0.1920-3.80 
 * 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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