Individual Calculations June 2018
 Dias, Ricardo Pedro Cruz  Total change: -22.40  Rating chartPersonal card
 Open Internacional Queima das Fitas 2018 (CNL) Coimbra POR 2018-04-27
RcRownchangeKK*chgGame
 1853 2120 5.00 7 -0.68 40 -27.20 
  Soares, Sara Joana De Moura Pe 1720  * POR1.0010.08403.20 
  Santos, Isabel Pereira Dos 1754 POR1.0010.10404.00 
  Pedro, Manuel 1968 ANG0.001-0.7040-28.00 
  Calzada Cruz, Osvaldo 1753 CUB1.0010.10404.00 
  Fernandes, Ricardo Paulos 1966 POR0.501-0.2140-8.40 
  Moreira, Bruno Marcio Pascoal 1891 POR0.501-0.2940-11.60 
  Kofalvi, Attila 1921 HUN1.0010.24409.60 
 * 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)
 
 CN Equipas 2017-2018 - 2. divisao - serie A r.5-7 Matosinhos POR 2018-05-19
RcRownchangeKK*chgGame
 2023 2120 2.00 3 0.12 40 4.80 
  Pinho, Paulo 2172 POR0.001-0.4340-17.20 
  Pintor, Ariana wf1959 POR1.0010.294011.60 
  Silva, Mariana Sofia T. wc1938 POR1.0010.264010.40 

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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