Individual Calculations June 2022
 Silva Junior, Marcelo Valeriano  Total change: -8.40  Rating chartPersonal card
 XI Memorial Bobby Fischer Joao Pessoa PB BRA 2022-05-11
RcRownchangeKK*chgGame
 1727 1874 3.00 5 -0.42 20 -8.40 
  Cassiano, Lazaro V Amarante 1474  * BRA1.0010.08201.60 
  Martins, Vinicius Tine f2313 BRA0.001-0.0620-1.20 
  De Oliveira, Joao Eudes 1635 USA1.0010.20204.00 
  Pereira Neto, Francisco Mota 1527 BRA0.001-0.8920-17.80 
  Gomes, Genildo De Souza 1684 BRA1.0010.25205.00 
 * 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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