Individual Calculations June 2018
 Costa, Raul David Andrade  Total change: 31.60  Rating chartPersonal card
 GXA Primavera 2018 Lisboa POR 2018-04-17
RcRownchangeKK*chgGame
 1463 1354 3.00 6 0.76 20 15.20 
  Vedor, Bernardo Marques 1634 POR0.001-0.1620-3.20 
  Gasalho, Mario Da Conceicao N 1479 POR1.0010.672013.40 
  Avelino, Camila Biscaya 1698 POR0.001-0.1220-2.40 
  Martins, Domingos Antonio M 1297 POR1.0010.42208.40 
  Fernandes, Jose Palma 1451 POR0.001-0.3720-7.40 
  Lopes, Jose Espirito Santo Corr 1219 POR1.0010.32206.40 

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)
 
 I Rating Challanger AX Portugal - U1400 Lisboa POR 2018-04-28
RcRownchangeKK*chgGame
 1232 1354 2.00 2 0.70 20 14.00 
  Piedade, Miguel 1095 POR1.0010.18203.60 
  Silva, Jose Francisco M Azevedo 1368 POR1.0010.522010.40 

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 Equipas Lisboa 2018 r.5-6 clubes POR 2018-05-19
RcRownchangeKK*chgGame
 1446 1359 0.50 1 0.12 20 2.40 
  Capamba, Assis 1446 ANG0.5010.12202.40 

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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