Individual Calculations January 2020
 Lujan, Carolina  Total change: -8.30  Rating chartPersonal card
 VI TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2019 Arica CHI 2019-12-15
RcRownchangeKK*chgGame
 2129 2338 6.50 10 -0.83 10 -8.30 
  Casanova Ceballos, Axel Nicolas 1938  * CHI1.0010.08100.80 
  Quenaya, Juan 1964 CHI1.0010.10101.00 
  Martinez Alcantara, Jose Eduardo g2592 PER0.001-0.1910-1.90 
  Medrano, Mario 2031 BOL1.0010.14101.40 
  Ballesteros Cardenas, Leonardo c1938  * CHI1.0010.08100.80 
  Quintiliano Pinto, Renato R. m2460 BRA0.001-0.3310-3.30 
  Flores Quillas, Diego Saul Rodri f2118 PER0.001-0.7810-7.80 
  Varillas Jimenez, Ivan 2014 PER1.0010.13101.30 
  Gutierrez Montes, Sebastian 2137 CHI0.501-0.2610-2.60 
  Condori, Edwin 2102 PER1.0010.20102.00 
 * 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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