Individual Calculations March 2023
 Ribeiro, Rodrigo Martins Santos  Total change: 31.20  Rating chartPersonal card
 Taca de Portugal 2022-23 r.3 clubes POR 2023-02-11
RcRownchangeKK*chgGame
 1581 1981 1.00 1 0.08 40 3.20 
  Gante, David Matos 1581  * POR1.0010.08403.20 
 * 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)
 
 CD Aveiro Jovens 2022-23 - U18 Estarreja POR 2023-02-18
RcRownchangeKK*chgGame
 1587 1981 6.00 6 0.70 40 28.00 
  Silva, Everton 1433 BRA1.0010.03401.20 
  Camacho, Filipa Fernandes Brit 1489 POR1.0010.04401.60 
  Almeida, Joao Pedro Dias 1840 POR1.0010.314012.40 
  Veleirinho, Tomas Carvalho 1761 POR1.0010.22408.80 
  Dolores, Ines Filipa Azevedo 1581  * POR1.0010.08403.20 
  Justino, Francisco 1418 POR1.0010.02400.80 
 * 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)
 

 

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