Individual Calculations May 2019
 Rego, Joao Rui Farias Soares  Total change: 14.00  Rating chartPersonal card
 CN Equipas 2018-2019 - 2. divisao - serie B r.4 clubes POR 2019-04-06
RcRownchangeKK*chgGame
 1811 1817 2.00 2 0.98 40 39.20 
  Saltao, Joao Miguel Ramos 1912 POR1.0010.634025.20 
  Ribau, Nelson Manuel Salvador 1710 POR1.0010.354014.00 

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 Jovens 2018-2019 - U16 Portimao POR 2019-04-13
RcRownchangeKK*chgGame
 1610 1817 4.50 7 -0.63 40 -25.20 
  Carvalho, Pedro Vieira De 1417  * POR1.0010.08403.20 
  Correia, Bruno Filipe Soares 1434 POR1.0010.09403.60 
  Veiga, Jose Francisco f2217  * POR0.001-0.0840-3.20 
  Marques, Luis Filipe Ribeiro 1417  * POR1.0010.08403.20 
  Guerreiro, Jose Velho 1553 POR0.501-0.3240-12.80 
  Avelino, Camila Biscaya 1738 POR0.001-0.6140-24.40 
  Ribeiro, Orlando Camilo Duarte 1496 POR1.0010.13405.20 
 * 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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