Individual Calculations August 2018
 Valdez Cruz, Carlos Arturo  Total change: 7.40  Rating chartPersonal card
 Torneo Sub-2000 Mayo 2018 Santo Domingo DOM 2018-05-25
RcRownchangeKK*chgGame
 1839 1501 1.00 5 0.37 20 7.40 
  Acevedo Vargas, Julio 1901  * DOM0.001-0.0820-1.60 
  Pacheco Marte, Sergio Andres 1873 DOM0.001-0.1020-2.00 
  Luzon Belen, Omar 1796 DOM1.0010.852017.00 
  Diaz, Eugenio Daniel 1901  * DOM0.001-0.0820-1.60 
  Feliz Custodio, Miguel Angel 1722 DOM0.001-0.2220-4.40 
 * 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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