Individual Calculations August 2023
 Batista Inacio, Pedro Lews  Total change: 55.80  Rating chartPersonal card
 Magistral RN 2023 - Grupo B Natal RN BRA 2023-06-29
RcRownchangeKK*chgGame
 1790 1691 5.00 6 2.79 20 55.80 
  Batista, Davi De Azevedo 1870 BRA1.0010.732014.60 
  Da Silva , Igor Fernandes 1840 BRA1.0010.702014.00 
  Teixeira, Marat Soares 1651 BRA1.0010.44208.80 
  Uchoa, Daniel Fernandes 1838 BRA0.001-0.3020-6.00 
  Prado Oliveira, Fellipe 1834 BRA1.0010.692013.80 
  Macedo, Alexandre Soares De 1709 BRA1.0010.532010.60 

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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