Individual Calculations September 2010
 Santiago Pereira, Miguel Angel  Total change: 0.60  Rating chartPersonal card
 V Open Cidade de Espinho: Memorial Leonel Pias Espinho POR 2010-06-03
RcRownchangeKK*chgGame
 1664 1913 3.50 6 -1.13 15 -16.95 
  Teixeira, Francisco Miguel 1513  * POR1.0010.08151.20 
  Cardoso, Alexander 1694 POR0.501-0.2815-4.20 
  Guerreiro, Nuno 2109 POR0.001-0.2515-3.75 
  Mateus, Andre 1614 POR0.001-0.8515-12.75 
  Teixeira, Pedro Miguel 1538 POR1.0010.09151.35 
  Martins, Guilherme Pires 1513  * POR1.0010.08151.20 
 * 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)
 
 II Abierto Internacional de Ajedrez Carlos I. Sanxenxo 2010 Sanxenxo (A Coruña) ESP 2010-06-19
RcRownchangeKK*chgGame
 2034 1913 4.50 9 1.17 15 17.55 
  Garcia Castro, Pablo m2313  * ESP0.001-0.0815-1.20 
  Bouzas Bello, Rafael 1616 ESP1.0010.15152.25 
  Salgado Lopez, Oscar 2257 ESP0.5010.38155.70 
  Gomez Garrido, Camilo m2313  * CUB0.001-0.0815-1.20 
  Grande Palacios, Diego 1697 ESP1.0010.22153.30 
  Adams, Philip 2133 ENG0.5010.28154.20 
  Perez Negro, Jose M. 2159 ESP0.5010.31154.65 
  Varasa Paredes, Javier 2077 ESP0.001-0.2815-4.20 
  Pereiro Rodriguez, Diego 1738 ESP1.0010.27154.05 
 * 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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