Rapid: Individual Calculations July 2019
 Bomfim, Carlos B Campos Rocha  Total change: -0.20  Rating chartPersonal card
 Torneio Ruth Cardoso de Xadrez RPD 2019 Juazeiro BA BRA 2019-06-08
RcRownchangeKK*chgGame
 1877 1871 3.50 7 -0.01 20 -0.20 
  Silva, Marcos Dos Santos 1583 BRA1.0010.16203.20 
  Santiago, Yago De Moura g2271  * BRA0.001-0.0820-1.60 
  De Jesus, Lucas Paranhos 1699 BRA0.501-0.2320-4.60 
  Stone, Jaime Arturo Peralto 1842 BRA1.0010.46209.20 
  Lopes, Adan Cerqueira 2086 BRA0.001-0.2320-4.60 
  Monteiro Neto, Cesidio Rocha 2046 BRA0.001-0.2720-5.40 
  Wanderley, Fabio Marcel Bezerra 1610 BRA1.0010.18203.60 
 * 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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