Individual Calculations July 2023
 Caldeira, Adriano  Total change: 4.00  Rating chartPersonal card
 Aberto do Brasil de Xadrez Classico de Mogi Guacu Mogi Guacu SP BRA 2023-06-23
RcRownchangeKK*chgGame
 1859 2117 5.00 6 0.20 20 4.00 
  Nobre, Jailson Altair Barbosa 1717  * BRA1.0010.08201.60 
  Casarin, Luis Marcio Pinhatti 1806 BRA1.0010.14202.80 
  Lelis, Lucas Porto 1815 BRA1.0010.15203.00 
  Ferreira, Gabriel Duque 1926 BRA1.0010.25205.00 
  Cardozo, Matheus Santos 1822 BRA0.501-0.3520-7.00 
  Rodrigues, Leonardo De Miranda 2067 BRA0.501-0.0720-1.40 
 * 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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