Individual Calculations September 2019
 Mamani, Joan Franco  Total change: -1.80  Rating chartPersonal card
 I IRT CANETE Canete PER 2019-08-17
RcRownchangeKK*chgGame
 1889 2193 5.00 6 -0.09 20 -1.80 
  Sotelo Leon, Ester Victoria 1793  * PER1.0010.08201.60 
  Flores Vasquez, Abner 1793  * PER1.0010.08201.60 
  Anazgo Cavero, Leonid Yacon 1862 PER1.0010.12202.40 
  Quispe Limo, Josue Arnaldo 1906 PER1.0010.16203.20 
  Ramos Libon, Jean Piere 1957 PER0.001-0.8020-16.00 
  Espinoza Pacheco, Aldryn Leo 2020 PER1.0010.27205.40 
 * 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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