Individual Calculations April 2018
 Alves, Fernando Pereira Ribeir  Total change: 1.80  Rating chartPersonal card
 GXA Inverno 2018 Lisboa POR 2018-03-05
RcRownchangeKK*chgGame
 1582 1718 3.50 6 -0.36 20 -7.20 
  Martins, Domingos Antonio M 1318  * POR1.0010.08201.60 
  Simoes, John 2005 VEN0.001-0.1620-3.20 
  Bartolo, Diogo 1318  * POR1.0010.08201.60 
  Reis, Luis Simoes 1817 POR0.001-0.3620-7.20 
  Fernandes, Jose Palma 1433 POR0.501-0.3420-6.80 
  Lages, Duarte Jorge Da Silva 1598 BRA1.0010.34206.80 
 * 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 Veteranos 2018 - S65 Luso POR 2018-03-25
RcRownchangeKK*chgGame
 1613 1718 3.50 5 0.45 20 9.00 
  Vieira, Vitor 1426 POR1.0010.15203.00 
  Lavrador, Rodolfo M Mascarenhas 1866 POR0.001-0.3020-6.00 
  Marcelino, Jose De Jesus Ferrei 1318  * POR1.0010.08201.60 
  Viana, Eduardo Escudeiro 1558 POR1.0010.29205.80 
  Santos, Julio 1897 POR0.5010.23204.60 
 * 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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