Rapid: Individual Calculations January 2024
 De Miranda, Italo Dos Santos  Total change: 9.00  Rating chartPersonal card
 Final do Circuito de Xadrez RPD 2023 AXSCS B Sao Caetano do Sul SP BRA 2023-11-25
RcRownchangeKK*chgGame
 1566 1686 5.00 7 0.45 20 9.00 
  Machado Junior, Waldomiro Dias 1603 BRA1.0010.39207.80 
  Pegoraro, Erivaldo Leali 1449 BRA1.0010.20204.00 
  Alves, Josue Flor De Souza 1654 BRA0.001-0.5420-10.80 
  Lacerda, Vinicius 1719 BRA0.001-0.4520-9.00 
  Neves, Erico Guimaraes 1414 BRA1.0010.17203.40 
  Silva, Sediney Mari 1672 BRA1.0010.48209.60 
  Shintate Junior, Paulo Sunao 1450 BRA1.0010.20204.00 

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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