Individual Calculations August 2023
 Macedo, Alexandre Soares De  Total change: -17.60  Rating chartPersonal card
 Magistral RN 2023 - Grupo B Natal RN BRA 2023-06-29
RcRownchangeKK*chgGame
 1787 1709 1.50 6 -0.88 20 -17.60 
  Teixeira, Marat Soares 1651 BRA0.001-0.5820-11.60 
  Uchoa, Daniel Fernandes 1838 BRA0.001-0.3320-6.60 
  Prado Oliveira, Fellipe 1834 BRA0.5010.17203.40 
  Da Silva , Igor Fernandes 1840 BRA0.001-0.3220-6.40 
  Batista, Davi De Azevedo 1870 BRA1.0010.712014.20 
  Batista Inacio, Pedro Lews 1691 BRA0.001-0.5320-10.60 

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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