Individual Calculations April 2019
 Felipe Medina, Robert  Total change: 14.00  Rating chartPersonal card
 8va Copa Independencia Nacional 2019 Distrito Nacional DOM 2019-02-15
RcRownchangeKK*chgGame
 1903 1678 1.50 5 0.35 40 14.00 
  Garcia Matos, Reinaldo Alexis 2078  * DOM0.001-0.0840-3.20 
  Brito Cedeno, Pedro Maria 1866 DOM0.5010.24409.60 
  Omir, Olanex Beltre Diaz 1796 DOM1.0010.664026.40 
  Vasquez Sanchez, Antonio 1844 DOM0.001-0.2840-11.20 
  Perez Feliz, Josue Enrique 1930 DOM0.001-0.1940-7.60 
 * 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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