Individual Calculations March 2018
 Lucena, Lincoln  Total change: -4.80  Rating chartPersonal card
 II Abierto de Montevideo "Copa Marcel Duchamp" Montevideo URU 2018-02-02
RcRownchangeKK*chgGame
 1909 2053 4.50 7 -0.24 20 -4.80 
  Romero, Robert 1653  * URU1.0010.08201.60 
  De Haro, Martim Afonso Palma 1898 BRA1.0010.29205.80 
  Amura, Claudia wg2243 ARG0.001-0.2520-5.00 
  Ramos Correa, Gabriel 1895 URU0.001-0.7120-14.20 
  Dotta, Gian Franco 1886 URU1.0010.28205.60 
  Zaruski, Julio 1864 URU0.501-0.2520-5.00 
  Guisande, Fernando 1923 URU1.0010.32206.40 
 * 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)
 

 

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