Rapid: Individual Calculations September 2016
 Martins, Helena De Oliveira  Total change: 11.20  Rating chartPersonal card
 Circuito de Xadrez RPD dos Campos Gerais 2016 - 2a etapa - Absoluto Pirai do Sul PR BRA 2016-07-31
RcRownchangeKK*chgGame
 1481 1247 2.00 6 0.56 20 11.20 
  Krul, Clemerson Alexandre 1647  * BRA0.001-0.0820-1.60 
  Mileski, Lucas De Souza 1647  * BRA0.001-0.0820-1.60 
  De Souza, Joao Vitor Solak 1456 BRA1.0010.772015.40 
  Borges, Bryan Vonei 1064 BRA1.0010.26205.20 
  De Oliveira, Matheus Tavares 1519 BRA0.001-0.1720-3.40 
  Fernandes, Paola Helena Da Sil 1554 BRA0.001-0.1420-2.80 
 * 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)
 

 

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