Individual Calculations July 2018
 Marrero, Javier  Total change: -14.20  Rating chartPersonal card
 American Continental Championship 2018 Montevideo URU 2018-06-01
RcRownchangeKK*chgGame
 1891 1849 3.00 8 -0.71 20 -14.20 
  Lujan, Carolina mwg2249  * ARG0.001-0.0820-1.60 
  Restuccia, Francisco 2094 ARG0.5010.30206.00 
  Arias Bouzada, Jorge c2097 URU0.001-0.1920-3.80 
  Fein, Jorge 1648 URU0.001-0.7620-15.20 
  Torres Acosta, Raul 1676 URU1.0010.27205.40 
  Palacio, Enzo 1633 URU0.501-0.2820-5.60 
  Pomar, Marcelo Nascimento 2037 BRA0.001-0.2620-5.20 
  Gomes, Marco Tulio Caldeira 1692 BRA1.0010.29205.80 
 * 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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