Individual Calculations August 2017
 Rodriguez, Juan Carlos  Total change: -1.80  Rating chartPersonal card
 Abierto Grafica Yael Torre Blanca 2017 CABA ARG 2017-07-03
RcRownchangeKK*chgGame
 1828 1852 3.50 7 -0.09 20 -1.80 
  Roepke, Sofia 1452  * URU1.0010.08201.60 
  Olivera, Horacio 2066 ARG0.001-0.2320-4.60 
  Esposto, Christian 1594 ARG1.0010.18203.60 
  Axarlian, Carlos 1967 ARG0.5010.16203.20 
  Romanelli, Gabriel 2028 ARG0.001-0.2720-5.40 
  Mitrani, Alberto Luis 1550 ARG1.0010.15203.00 
  Bustos, Cristian 2140 ARG0.001-0.1620-3.20 
 * 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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