Individual Calculations May 2024
 Valente, Sofia Moreira Lopes Ro  Total change: -49.20  Rating chartPersonal card
 Taca de Portugal 2023-24 r.3-4 Clubes POR 2024-04-06
RcRownchangeKK*chgGame
 1863 1854 0.00 1 -0.49 40 -19.60 
  Mateus, Andre Jardim Silva 1863 POR0.001-0.4940-19.60 

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 3. divisao 2023-24 r.5 Clubes POR 2024-04-13
RcRownchangeKK*chgGame
 1859 1854 0.00 1 -0.49 40 -19.60 
  Sa, Claudio Simao Carvalho Fari 1859 POR0.001-0.4940-19.60 

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 Internacional Queima das Fitas 2024 Coimbra POR 2024-04-25
RcRownchangeKK*chgGame
 1713 1854 4.50 7 -0.25 40 -10.00 
  Dias, Joao Monteiro 1454  * POR1.0010.08403.20 
  Martins, Bruno Andre Leite f2254  * POR0.001-0.0840-3.20 
  Albuquerque, Rita 1615 POR0.001-0.8040-32.00 
  Costa, Joao Pedro Ferreira 1550 POR1.0010.14405.60 
  Cavadas, Jose 1652 POR1.0010.24409.60 
  Carvalho, Artur Chichorro 1713 POR0.501-0.1940-7.60 
  Gasimov, Eldar 1752 AZE1.0010.364014.40 
 * 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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