Individual Calculations April 2019
 Vieira, Alexandre Letizio  Total change: -24.40  Rating chartPersonal card
 Aberto do Brasil STD de Carnaval 2019 Sao Paulo SP BRA 2019-03-02
RcRownchangeKK*chgGame
 1591 1762 3.00 6 -1.22 20 -24.40 
  Languidey, Simon Alejandro f2162  * ARG0.001-0.0820-1.60 
  Boutin Neto, Mauro Albano 1426 BRA1.0010.12202.40 
  Schultz, Rauanda 1563 BRA0.001-0.7620-15.20 
  Sato, Luiz Henrique Yuzo Tokuda 1419 BRA1.0010.12202.40 
  Lima, Aine Carolina 1616 BRA0.001-0.7020-14.00 
  Yasuda, Osvaldo Makoto 1362  * BRA1.0010.08201.60 
 * 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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