Individual Calculations August 2018
 Blandon, Luis Guillermo  Total change: 0.60  Rating chartPersonal card
 IRT Abierto Primera Categoria Jorge Aristizabal 2018 Medellin COL 2018-07-04
RcRownchangeKK*chgGame
 1993 2227 5.50 7 0.03 20 0.60 
  Acevedo Del Rio, Andres F 1827  * COL1.0010.08201.60 
  Barrera Hincapie, Felipe 1953 COL1.0010.17203.40 
  Salas, Juan David 2082 COL0.001-0.6920-13.80 
  Perez Lujan, Mateo 1898 COL1.0010.12202.40 
  Gomez, Jhon D 2060 COL1.0010.28205.60 
  Arango, Andres Mauricio 2081 COL0.501-0.2020-4.00 
  Cardona, Jeyson 2051 COL1.0010.27205.40 
 * 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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