Rapid: Individual Calculations September 2013
 Perondi, Marcelo  Total change: 11.20  Rating chartPersonal card
 Aberto do Brasil de Xadrez Rapido - Etapa Penha SC Penha/SC BRA 2013-08-04
RcRownchangeKK*chgGame
 1770 1484 1.00 5 0.11 20 2.20 
  Daneri, Martin c1884  * ARG0.001-0.0820-1.60 
  Cordioli, Lourenco Joao 1884  * BRA0.001-0.0820-1.60 
  Rachadel, Helena Paupitz 1592 BRA1.0010.652013.00 
  Ribeiro Carrico, Victor Hugo 1799 BRA0.001-0.1420-2.80 
  Both, Vinicius Andre 1689 BRA0.001-0.2420-4.80 
 * 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)
 
 Torneio dos 97 anos de Lourenco Joao Cordioli Curitiba/PR BRA 2013-08-24
RcRownchangeKK*chgGame
 1760 1484 1.00 3 0.45 20 9.00 
  Das Chagas, David Ferreira 1884  * BRA0.001-0.0820-1.60 
  De Oliveira, Licio Lopes 1629 BRA1.0010.692013.80 
  Marcondes, Igor Dalcol 1768 BRA0.001-0.1620-3.20 
 * 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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