Rapid: Individual Calculations November 2017
 Silva Dos Santos, Paulo  Total change: 16.20  Rating chartPersonal card
 Super Etapa do Circuito Livraria Leitura de Xadrez RPD 2017 Macapa AP BRA 2017-10-20
RcRownchangeKK*chgGame
 1743 1580 2.00 4 0.81 20 16.20 
  Montero Del Aguila, Victor 1722 BRA1.0010.692013.80 
  Da Silva Lima, Jerrinaldo 1897 BRA0.001-0.1320-2.60 
  Mubarak T De Vilhena, Cleriston 1603 BRA0.001-0.4720-9.40 
  Pires Alves, Josue 1749 BRA1.0010.722014.40 

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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