Individual Calculations March 2018
 Passeiro, Lourenco M Vilarigue  Total change: 67.20  Rating chartPersonal card
 Open Portugal 2018 Lisbon POR 2018-02-03
RcRownchangeKK*chgGame
 1729 1362 2.50 8 1.68 40 67.20 
  Ribeiro, Jose 1762  * POR0.001-0.0840-3.20 
  Skalli, Taoufik 1762  * MAR0.001-0.0840-3.20 
  Junior, Aguinaldo Vera Cruz 1729 CPV1.0010.904036.00 
  Lavrador, Rodolfo M Mascarenhas 1762  * POR0.001-0.0840-3.20 
  Vedor, Bernardo Marques 1661 POR1.0010.854034.00 
  Silva, Ana Ines Teixeira Da 1762  * POR0.001-0.0840-3.20 
  Fortunato, Antonio Eduardo 1651 POR0.5010.344013.60 
  Santos, Isabel Pereira Dos 1739 POR0.001-0.0940-3.60 
 * 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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