Individual Calculations March 2018
 Rodriguez Mayorca, Joseph  Total change: 7.20  Rating chartPersonal card
 Campeonato Nacional Juvenil 2018 Categoria Sub 14 Absoluta Lima PER 2018-02-07
RcRownchangeKK*chgGame
 1728 2015 7.50 9 0.18 40 7.20 
  Munoz Regalado, Gonzalo Ernesto 1615  * PER1.0010.08403.20 
  Suarez Aybar, Miguel Angel 1615  * PER1.0010.08403.20 
  Caja Alarcon, Gianpier 1615  * PER1.0010.08403.20 
  Caja Cruz, Gabriel 1739 PER1.0010.17406.80 
  Rojas, Steven 2012 PER1.0010.504020.00 
  Soriano Quispe, Ivan Excen f1961 PER0.001-0.5840-23.20 
  Fuentes Alarcon, Paolo Eduardo 1615  * PER0.501-0.4240-16.80 
  Alvarez Olarte, Luis 1615  * PER1.0010.08403.20 
  Alvarado Zamora, Albert c1769 PER1.0010.19407.60 
 * 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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