Individual Calculations July 2018
 Marca Vargas, William  Total change: -30.60  Rating chartPersonal card
 IRT "80 Aniversario de la F.B.A." - La Paz La Paz BOL 2018-05-14
RcRownchangeKK*chgGame
 1517 1754 3.00 6 -1.53 20 -30.60 
  Pozo Uria, Daniel Mauricio 1355 BOL1.0010.08201.60 
  Meza Crespo, Dario 2031 BOL0.001-0.1720-3.40 
  Ramirez Cerezo, Erick Nadyr 1427 BOL0.001-0.8720-17.40 
  Coronado Calderon, Kaled Gabriel 1354  * BOL1.0010.08201.60 
  Espinoza Romero, Andres 1582 BOL0.001-0.7320-14.60 
  Quisbert Quispe, Leonidaz 1354  * BOL1.0010.08201.60 
 * 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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