Blitz: Individual Calculations July 2019
 Acosta, Jaime  Total change: 12.00  Rating chartPersonal card
 I IRT Blitz de entrenamiento BOGOTA 2019 Bogota COL 2019-06-27
RcRownchangeKK*chgGame
 1828 1551 2.50 10 0.60 20 12.00 
  Cardozo Munar, Carlos Eduardo 1951  * COL0.001-0.0820-1.60 
  Cardozo Munar, Carlos Eduardo 1951  * COL0.001-0.0820-1.60 
  Castaneda, Orlando 1845 COL0.001-0.1520-3.00 
  Castaneda, Orlando 1845 COL0.001-0.1520-3.00 
  Rivera, Andres 1813 COL0.5010.32206.40 
  Rivera, Andres 1813 COL0.001-0.1820-3.60 
  Montana, Juan Francisco 1951  * COL1.0010.922018.40 
  Montana, Juan Francisco 1951  * COL1.0010.922018.40 
  Solano Tovar, Carlos Hernan 1580 COL0.001-0.4620-9.20 
  Solano Tovar, Carlos Hernan 1580 COL0.001-0.4620-9.20 
 * 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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