Individual Calculations September 2018
 Espindola, Carlos Marcelo  Total change: 7.60  Rating chartPersonal card
 Aberto do Brasil STD SESC Caioba Copel Telecom 2018 Matinhos PR BRA 2018-08-01
RcRownchangeKK*chgGame
 1574 1375 2.50 8 0.38 20 7.60 
  Mariani, Daniel Brandao 1775  * BRA0.001-0.0820-1.60 
  Rosa, Luiz Felipe Lopes 1679 BRA0.001-0.1420-2.80 
  De Ramos, Mitzi Vedan 1135 BRA1.0010.20204.00 
  Bernardes, Roberto Carlos Strutt 1626 BRA0.5010.31206.20 
  Barreto, Marcelo Ferreira 1614 BRA0.001-0.2020-4.00 
  Francisco, Elton Paulo 1699 BRA0.5010.37207.40 
  Colaco, Willian Wagner Soares 1567 BRA0.001-0.2520-5.00 
  Stroher, Victor Augusto 1498 BRA0.5010.17203.40 
 * 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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