Rapid: Individual Calculations November 2019
 De Oliveira, Romualdo L Portela  Total change: -14.40  Rating chartPersonal card
 Campeonato Paulista RPD 2019 Sao Paulo SP BRA 2019-10-13
RcRownchangeKK*chgGame
 1860 1885 3.00 7 -0.72 20 -14.40 
  Gazineu Neto, Rubens 1893 BRA0.001-0.4920-9.80 
  Da Silva, Tobias Gonzaga 1679 BRA1.0010.24204.80 
  De Souza Haro, Paulo Cezar f2144 BRA1.0010.822016.40 
  Gazola, Vanessa Ramos wc1980 BRA0.001-0.3720-7.40 
  Dos Santos, Rafael Goncalves 1758 BRA0.001-0.6720-13.40 
  Mendonca, Felipe Calvejani 1665 BRA1.0010.22204.40 
  Ikejiri, Daniel Yoshito 1903 BRA0.001-0.4720-9.40 

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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