Individual Calculations April 2019
 Menna Barreto, Felipe Kubiaki  Total change: 1.60  Rating chartPersonal card
 Aberto do Brasil STD de Carnaval 2019 Sao Paulo SP BRA 2019-03-02
RcRownchangeKK*chgGame
 2126 2376 5.50 7 0.08 20 1.60 
  Bucalem, Miguel Luiz 1976  * BRA1.0010.08201.60 
  Ribeiro, Jose Joselito 1976  * BRA1.0010.08201.60 
  De Borba, Gabriel f2049 BRA0.501-0.3720-7.40 
  Volkmann, Andre Jordi 2005 BRA1.0010.10202.00 
  Gauche, Charles f2177 BRA1.0010.24204.80 
  Delgado Ramirez, Neuris g2610 PAR0.001-0.2120-4.20 
  Mafra, Kaiser Luiz c2089 BRA1.0010.16203.20 
 * 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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