Rapid: Individual Calculations November 2018
 Pires, Washington Gabriel  Total change: -16.00  Rating chartPersonal card
 Torneio Inaugural de RPD do Clube de Xadrez de Araguatins Araguatins TO BRA 2018-09-28
RcRownchangeKK*chgGame
 1835 1921 1.00 3 -0.80 20 -16.00 
  Aguiar, Davi De Almeida 1622 BRA0.001-0.8520-17.00 
  Nascimento, Joilson Dos Santos 1887 BRA1.0010.45209.00 
  Pontes, Israel Fillip Da Silva 1995 BRA0.001-0.4020-8.00 

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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