Individual Calculations May 2019
 Cavaleiro, Daniel Filipe Costa  Total change: -2.40  Rating chartPersonal card
 CN Equipas 2018-2019 - 2. divisao - serie B r.4 clubes POR 2019-04-06
RcRownchangeKK*chgGame
 2104 1990 0.50 2 -0.22 20 -4.40 
  Silva, Rui Jorge Sampaio Da 1959 POR0.001-0.5420-10.80 
  Pereira, Rui Silva 2248 POR0.5010.32206.40 

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)
 
 Open da Queima das Fitas 2019 (CNL) Coimbra POR 2019-04-24
RcRownchangeKK*chgGame
 1796 1990 5.00 7 0.10 20 2.00 
  Veleirinho, Tomas Carvalho 1590  * POR1.0010.08201.60 
  Ribeiro, Gustavo Martins Santo 1590  * POR1.0010.08201.60 
  Veiga, Jose Francisco f2313 POR0.001-0.1320-2.60 
  Santos, Pedro Andre Simoes Dos 1590  * POR0.501-0.4220-8.40 
  Rodrigues, Jose Pedro Da Costa 1590  * POR1.0010.08201.60 
  Martins, Jose Carlos Caetano 1754 POR1.0010.20204.00 
  Cruz, Jorge Filipe Egas Da 2145 POR0.5010.21204.20 
 * 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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