Rapid: Individual Calculations March 2020
 Delgado, Lidio Dias  Total change: 16.40  Rating chartPersonal card
 Turma Especial Clube de Xadrez de Curitiba RPD Curitiba PR BRA 2020-02-15
RcRownchangeKK*chgGame
 2176 2204 3.50 5 0.82 20 16.40 
  De Oliveira, Edson Luciani 2025 BRA1.0010.27205.40 
  Disconzi Da Silva, Rodrigo m2290 BRA0.5010.12202.40 
  Calcado, Acyr Rogerio 2186 BRA0.501-0.0320-0.60 
  Araujo, Adalberto Marcos f2123 BRA1.0010.39207.80 
  Dias, Anderson Tatsch 2257 BRA0.5010.07201.40 

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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