Rapid: Individual Calculations March 2020
 Dias, Anderson Tatsch  Total change: 7.20  Rating chartPersonal card
 Turma Especial Clube de Xadrez de Curitiba RPD Curitiba PR BRA 2020-02-15
RcRownchangeKK*chgGame
 2163 2257 3.50 5 0.36 20 7.20 
  Acosta, Pablo Alejandro 2072 ARG1.0010.26205.20 
  Oliveira, Jonathan De 2150 BRA1.0010.35207.00 
  Cruz, William Ferreira Da f2203 BRA0.001-0.5820-11.60 
  Calcado, Acyr Rogerio 2186 BRA1.0010.40208.00 
  Delgado, Lidio Dias f2204 BRA0.501-0.0720-1.40 

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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