Rapid: Individual Calculations November 2018
 Castro, Joao Pedro  Total change: 7.40  Rating chartPersonal card
 II Torneio Cidade de Viriato Viseu POR 2018-09-29
RcRownchangeKK*chgGame
 1636 1594 3.50 7 0.37 20 7.40 
  Neves, Joao Carlos Raposo 1906 POR1.0010.862017.20 
  Margarido, Jose Miguel Teixeira 1994  * POR0.001-0.0820-1.60 
  Cimpean, Andra 1753 ROU0.001-0.2920-5.80 
  Silva, Mark Orlov 1194  * POR1.0010.08201.60 
  Morais, Mario Martins Freitas 1736 POR0.5010.19203.80 
  Teles, Paulo Sergio 1556 POR0.001-0.5520-11.00 
  Martins, Hugo Afonso Barroso 1315 POR1.0010.16203.20 
 * 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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