Blitz: Individual Calculations August 2017
 Prazeres, Joao Pires  Total change: -21.40  Rating chartPersonal card
 CN Jovens Rapidas Equipas 2016-2017 - U20 Pombal POR 2017-07-08
RcRownchangeKK*chgGame
 1385 1466 3.00 7 -1.07 20 -21.40 
  Valente, Joao Nuno Baptista 1703 POR0.001-0.2020-4.00 
  Dias, Tiago Monteiro 1235 POR0.001-0.7920-15.80 
  Borges, Afonso Maria De Almeida 1066  * POR1.0010.08201.60 
  Carreira, Marcelo Costa 1545 POR0.001-0.3920-7.80 
  Avelino, Camila Biscaya 1328 POR1.0010.31206.20 
  Marques, Luis Filipe Ribeiro 1066  * POR1.0010.08201.60 
  Silva, Mariana Sofia T. wc1749 POR0.001-0.1620-3.20 
 * 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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