Individual Calculations May 2019
 Ferreira, Hugo Miguel Da Costa  Total change: 0.40  Rating chartPersonal card
 CN Equipas 2018-2019 - 2. divisao - serie C r.4 clubes POR 2019-04-06
RcRownchangeKK*chgGame
 1931 2121 1.00 1 0.25 20 5.00 
  Amaro, Cristiano Guilherme 1931 POR1.0010.25205.00 

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 - U20 Portimao POR 2019-04-13
RcRownchangeKK*chgGame
 1876 2121 5.00 7 -0.23 20 -4.60 
  Peixoto, Joao Paulo Agostinho 1721  * POR0.001-0.9220-18.40 
  Carreira, Joao Andre Cortez 1721  * POR1.0010.08201.60 
  Martins, Goncalo Faria 1721  * POR1.0010.08201.60 
  Paiva, Henrique 2169 POR0.001-0.4320-8.60 
  Santos, Rita Alexandra Luis 1721  * POR1.0010.08201.60 
  Dolores, Barbara Daniela 1721  * POR1.0010.08201.60 
  Sousa, Andre Ventura m2359 POR1.0010.802016.00 
 * 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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