Individual Calculations August 2019
 Morais, Francisco John Silva  Total change: -36.00  Rating chartPersonal card
 III Master Pessoense de Xadrez STD U 2100 Joao Pessoa BRA 2019-07-14
RcRownchangeKK*chgGame
 1657 1723 4.00 10 -1.80 20 -36.00 
  De Oliveira, Genivaldo Manoel 1691 BRA1.0010.46209.20 
  Baltar, Petrov Ferreira 1647 BRA0.001-0.6020-12.00 
  Espinola, Jose Mario 1600 BRA0.501-0.1720-3.40 
  Gomes, Genildo De Souza 1567 BRA1.0010.29205.80 
  Da Silva, Antonio Dutra 1767 BRA0.001-0.4420-8.80 
  De Moura Filho, Eny Nobrega 1383 BRA0.001-0.8820-17.60 
  Galindo, Luciano Dutra 1727 BRA0.5010.01200.20 
  Teixeira, Alexandre Cesar Fernan 1525 BRA0.001-0.7620-15.20 
  Dantas, Francisco 1922 BRA0.001-0.2420-4.80 
  Gonzales, Alejandro Terehoff 1743 BRA1.0010.532010.60 

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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