Rapid: Individual Calculations December 2013
 Valente, Joao Nuno Baptista  Total change: -19.00  Rating chartPersonal card
 CD Aveiro Jovens Semi-Rapidas 2013 S. Joao da Madeira POR 2013-11-02
RcRownchangeKK*chgGame
 1502 1731 4.50 7 -0.95 20 -19.00 
  Dolores, Barbara Daniela Azeve 1331  * POR1.0010.08201.60 
  Dias, Pedro Nuno Cruz 1493 POR0.001-0.8020-16.00 
  Ribeiro, Rafael A Figueiredo 1546 POR1.0010.26205.20 
  Santos, Rita Alexandra L Silva 1514 POR1.0010.22204.40 
  Soares, Joao Diogo Pedreiro 1526 POR0.001-0.7620-15.20 
  Dias, Ricardo Pedro Cruz 1487 POR1.0010.20204.00 
  Paiva, Henrique M A Albergaria 1619 POR0.501-0.1520-3.00 
 * 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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