Individual Calculations May 2019
 Morais, Francisco John Silva  Total change: 9.00  Rating chartPersonal card
 Aberto do Brasil STD X Memorial Bobby Fischer Joao Pessoa PB BRA 2019-03-29
RcRownchangeKK*chgGame
 1770 1714 3.00 6 0.45 20 9.00 
  Martins, Vinicius Tine f2114  * BRA0.001-0.0820-1.60 
  De Lima, Theo Magalhaes 1314  * BRA1.0010.08201.60 
  Wanderley, Rodrigo 1943 POR0.001-0.2120-4.20 
  Trigueiro, Hamilton Nobrega 1480 BRA1.0010.21204.20 
  Macedo, Alexandre Soares De 1878 BRA1.0010.722014.40 
  Moraes Neto, Severino Amancio 1891 BRA0.001-0.2720-5.40 
 * 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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