Rapid: Individual Calculations December 2019
 Paiva, Rodrigo Garcia  Total change: -2.40  Rating chartPersonal card
 CD Jovens Semi-Rapidas Porto 2019-20 - U14 Gaia POR 2019-11-10
RcRownchangeKK*chgGame
 1243 1359 2.00 4 -0.57 20 -11.40 
  Soares, Sara Joana De Moura Pe 1547 POR0.001-0.2620-5.20 
  Martinez Crespo, Carlos 1189 ESP0.001-0.7220-14.40 
  Lemos Crespo, Marcos 1069 ESP1.0010.16203.20 
  Areal, Maria Beatriz Moura 1168 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 Semi-Rapidas Jovens 2019-2020 - U14 Pombal POR 2019-11-16
RcRownchangeKK*chgGame
 1357 1359 3.50 6 0.45 20 9.00 
  Silva, Salvador Miguel Rocha E 1061 POR1.0010.15203.00 
  Bartolo, Filipe Diogo Correia 1651 POR0.5010.35207.00 
  Filipe, Guilherme Castro 1267 POR1.0010.37207.40 
  Marques, Afonso Mendes Pereira 1619 POR0.001-0.1820-3.60 
  Almeida, Joao Pedro Dias 1289 POR0.001-0.6020-12.00 
  Xu, Yangyi 1256 POR1.0010.36207.20 

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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