Individual Calculations May 2019
 Santos, Jose Guilherme Barria  Total change: 4.40  Rating chartPersonal card
 CN Equipas 2018-2019 - 2. divisao - serie C r.4 clubes POR 2019-04-06
RcRownchangeKK*chgGame
 2114 2200 1.00 1 0.38 40 15.20 
  Ribeiro, Bruno A Romao Marques 2114 POR1.0010.384015.20 

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
 1962 2200 5.00 7 -0.27 40 -10.80 
  Antao, Jose Pedro Pereira 1800  * POR1.0010.08403.20 
  Guerreiro, Jose Velho 1800  * POR1.0010.08403.20 
  Avelino, Camila Biscaya 1800  * POR1.0010.08403.20 
  Veiga, Jose Francisco f2313 POR0.5010.15406.00 
  Ribeiro, Orlando Camilo Duarte 1800  * POR1.0010.08403.20 
  Sismeiro, Miguel Borges Espera 2052 POR0.501-0.2040-8.00 
  Martins, Bruno Andre Leite 2170 POR0.001-0.5440-21.60 
 * 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)
 

 

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