Individual Calculations April 2018
 Quiroz Alva, Franco Rodrigo  Total change: 25.60  Rating chartPersonal card
 Campeonato Nacional Juvenil 2018 Categoria Sub 12 Absoluta Lima PER 2018-02-07
RcRownchangeKK*chgGame
 1334 1308 4.00 7 0.64 40 25.60 
  Torres Castaneda, Ricardo 1156 PER1.0010.304012.00 
  Vasquez Vargas, Henry Richard 1602 PER0.5010.354014.00 
  Bustamante Malpartida, Jhamil Fe 1357 PER0.001-0.4340-17.20 
  Colonia Lizano, Stefan Carlos 1194 PER1.0010.344013.60 
  Salas Beraun, Sebastian Gael 1627 PER0.001-0.1340-5.20 
  Ortega Vigo, Rodrigo 1166 PER0.501-0.1940-7.60 
  Ortiz Hernandez, Jesus Fernando 1237 PER1.0010.404016.00 

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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