Individual Calculations August 2015
 Clemente, Antonio  Total change: -11.40  Rating chartPersonal card
 VIII Torneio Internacional Cidade de Gaia / XV Profigaia Open Gaia POR 2015-06-27
RcRownchangeKK*chgGame
 1591 1405 2.50 7 0.36 20 7.20 
  Boas Novas, Fernando 1805  * POR0.001-0.0820-1.60 
  Dias, Ricardo Pedro Cruz 1805  * POR0.001-0.0820-1.60 
  Ferreira, Alvaro Francisco 1118 POR1.0010.16203.20 
  Alves, Fernando Pereira Ribeir 1754 POR0.001-0.1120-2.20 
  Real, Filipe Miguel 1196 POR1.0010.23204.60 
  Alves, Antonio Ricardo Lourenc 1742 POR0.5010.38207.60 
  Santos, Antonio Miguel Oliveira 1718 POR0.001-0.1420-2.80 
 * 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)
 
 Oporto Open 2015 - 75. aniversario do GX Porto Porto POR 2015-07-13
RcRownchangeKK*chgGame
 1600 1395 1.00 7 -0.93 20 -18.60 
  Paiva, Henrique M A Albergaria 1749 POR0.001-0.1120-2.20 
  Brandao, Alvaro Sousa 1628 POR0.001-0.2120-4.20 
  Andrade, Carlos Jorge Da Silva 1795  * POR0.001-0.0820-1.60 
  Coelho, Jorge Manuel 1795  * POR0.001-0.0820-1.60 
  Saraiva, Rafael Morais 1617 POR0.001-0.2220-4.40 
  Plaza Reino, Mercedes 1255 ESP0.501-0.1920-3.80 
  Marrios, Ruben 1364 POR0.501-0.0420-0.80 
 * 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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