Rapid: Individual Calculations February 2018
 Leite, Tarcisio Dantas Frota  Total change: 0.40  Rating chartPersonal card
 RPD ALEX Super Trinta Rio de Janeiro RJ BRA 2018-01-07
RcRownchangeKK*chgGame
 1757 1654 1.50 4 0.02 20 0.40 
  Farias, Jose Carlos Mesquita 1923 BRA0.001-0.1720-3.40 
  Rial, Antonio Marcos Pinon 1689 BRA0.001-0.4520-9.00 
  Da Costa, Carlos Henrique Luz 1625 BRA1.0010.46209.20 
  Machado, Wallace Fernandes 1790 BRA0.5010.18203.60 

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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