Individual Calculations October 2022
 Sant Anna, Eddie Luiz G.  Total change: -7.60  Rating chartPersonal card
 3o Aberto do Brasil STD Etapa Sao Jose dos Campos 2022 Sao Jose dos Campos SP BRA 2022-09-08
RcRownchangeKK*chgGame
 1876 2026 4.50 7 -0.38 20 -7.60 
  Mendes, Larissa Stephanie Amaral 1626  * BRA1.0010.08201.60 
  Claudino, Ariel Silva 1697 BRA1.0010.12202.40 
  Quintiliano Pinto, Renato R. g2504 BRA0.001-0.0520-1.00 
  Goussain, Blaha 1824 BRA1.0010.24204.80 
  Jenidarchiche, Douglas Rodrigo 1826 BRA0.501-0.2620-5.20 
  Seccafim, Caic Dos Santos 1877 BRA0.001-0.7020-14.00 
  Cassiano, Matheus Natanael 1775 BRA1.0010.19203.80 
 * 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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