Individual Calculations March 2020
 Silva, Daniel Frederico V  Total change: 27.20  Rating chartPersonal card
 CN Equipas 2019-20 - 3. divisao B r.3 clubes POR 2020-02-08
RcRownchangeKK*chgGame
 1994 1699 0.50 1 0.35 40 14.00 
  Madeira, Francisco Jose Duarte 1994 POR0.5010.354014.00 

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)
 
 CD Jovens Porto 2019-20 - U12 Porto POR 2020-02-23
RcRownchangeKK*chgGame
 1303 1699 4.00 4 0.33 40 13.20 
  Oliveira, Afonso Duarte Q 1299  * POR1.0010.08403.20 
  Duarte, Francisco 1315 POR1.0010.09403.60 
  Sismeiro, Sofia 1299  * POR1.0010.08403.20 
  Azeredo, Rafael 1299  * 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)
 

 

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