Individual Calculations January 2017
 Antunes, Ricardo Miguel Maissa  Total change: 26.80  Rating chartPersonal card
 CN Equipas 2016-2017 - 3. divisao E r.1 clubes POR 2016-12-10
RcRownchangeKK*chgGame
 1767 1585 0.00 1 -0.26 40 -10.40 
  Varela, Joaquim Antonio Antunes 1767 POR0.001-0.2640-10.40 

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)
 
 GXA Open de Natal Jovens 2016 Lisboa POR 2016-12-20
RcRownchangeKK*chgGame
 1349 1585 5.50 6 0.93 40 37.20 
  Pitta, Afonso 1185  * POR1.0010.08403.20 
  Saraiva, Diogo 1243 POR1.0010.12404.80 
  Guia, Artur Solovyov Eloy 1472 POR1.0010.354014.00 
  Silva, Nuno Lynce 1389 POR0.501-0.2540-10.00 
  Santos, Ruben Jose Melo 1618 POR1.0010.554022.00 
  Marques, Afonso Mendes Pereira 1185  * 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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