Individual Calculations December 2018
 Lopes, Aloisio Ponti  Total change: -82.40  Rating chartPersonal card
 IRT STD Sub2200 CXC & FEXPAR Curitiba PR BRA 2018-11-02
RcRownchangeKK*chgGame
 1650 1913 3.00 6 -1.68 20 -33.60 
  Mascarello, Lucas Landoski 1513  * BRA1.0010.08201.60 
  Osipi, Jair 2144 BRA0.001-0.2120-4.20 
  Salvadego, Erika Giovana De O. 1527 BRA0.501-0.4120-8.20 
  Kassmayer, Josef 1547 BRA1.0010.10202.00 
  Ramos, Beny Irwing Pankiewicz 1655 BRA0.001-0.8220-16.40 
  Sarda, Pedro Sada c1513  * BRA0.501-0.4220-8.40 
 * 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)
 
 Campeonato Paranaense Absoluto de Xadrez 2018 Curitiba PR BRA 2018-11-22
RcRownchangeKK*chgGame
 1767 1913 1.50 6 -2.44 20 -48.80 
  Sunye Neto, Jaime g2313  * BRA0.001-0.0820-1.60 
  Loss, Victor Pinheiro Costa 1513  * BRA0.001-0.9220-18.40 
  Xavier, Kayo Henrique Campos 1513  * BRA0.501-0.4220-8.40 
  Rosa, Jefferson Luiz 1513  * BRA1.0010.08201.60 
  Almeida Junior, Alvaro Alves De 2018 BRA0.001-0.3620-7.20 
  Santos Filho, Valter 1733 BRA0.001-0.7420-14.80 
 * 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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