Individual Calculations August 2015
 Martins, Domingos Antonio M  Total change: 0.20  Rating chartPersonal card
 tx XEQUE-MATEmatica2 2015 Lisboa POR 2015-05-11
RcRownchangeKK*chgGame
 1646 1301 0.00 4 -0.47 20 -9.40 
  Bento, Rudolfo Antonio Campos 1701  * POR0.001-0.0820-1.60 
  Gavieiro, Artur Manuel Carvalho 1701  * POR0.001-0.0820-1.60 
  Nunes, Adelino Vitor 1622 POR0.001-0.1320-2.60 
  Mouquinho, Jose Francisco B 1559 POR0.001-0.1820-3.60 
 * 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)
 
 Oporto Open 2015 - 75. aniversario do GX Porto Porto POR 2015-07-13
RcRownchangeKK*chgGame
 1610 1291 1.50 7 0.48 20 9.60 
  Soares, Joao Diogo Pedreiro 1691  * POR0.001-0.0820-1.60 
  Silva, Leonildo 1493 BRA1.0010.762015.20 
  Almeida, Augusto Artur 1575 POR0.5010.34206.80 
  Leao, Luis 1691  * POR0.001-0.0820-1.60 
  Rosario, Nuno 1691  * POR0.001-0.0820-1.60 
  Moncada Rios, Maria 1678 ESP0.001-0.0920-1.80 
  Carvalho, Luis Eduardo Moreira 1451 POR0.001-0.2920-5.80 
 * 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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