Individual Calculations January 2009
 Orriols Codina, Joan  Total change: 0.45  Rating chartPersonal card
 Open Internacional de Ajedrez Memorial Casimir Casas 2008 Barcelona ESP 2008-10-01
RcRownchangeKK*chgGame
 1831 1863 4.00 8 -0.33 15 -4.95 
  Baratech Galup, Juan Manuel 1976 ESP0.5010.15152.25 
  Sanchez Alegria, Jose Manuel 1642 ESP1.0010.22153.30 
  Daguro Dasalla, Armando 2046 ESP0.5010.24153.60 
  Cahue Soria, Francisco 2011 ESP0.001-0.3015-4.50 
  Mejia Fernandez, Josep 1710 ESP0.001-0.7015-10.50 
  Sanchez Criado, Manel 1748 ESP0.001-0.6615-9.90 
  Riembau Saperas, Marc 1776 ESP1.0010.38155.70 
  Guimera Pons, Ramon 1742 ESP1.0010.34155.10 

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 Open Internacional de Ajedrez Vila de Gracia Barcelona ESP 2008-10-03
RcRownchangeKK*chgGame
 1901 1863 4.00 8 0.36 15 5.40 
  Munoz Pantoja, Miguel m2213 PER0.001-0.1115-1.65 
  Sanchez Alegria, Jose Manuel 1642 ESP1.0010.22153.30 
  Vallbona Domingo, Joan 1953 ESP0.001-0.3815-5.70 
  Robla Carreiras, Xavier 1751 ESP1.0010.35155.25 
  Saiz Rodrigo, Josep Fernando 2036 ESP0.001-0.2715-4.05 
  Valero Hellin, Jose Luis 1678 ESP0.501-0.2415-3.60 
  Fernandez Pintado, Xavier 1942 ESP0.5010.11151.65 
  Martinez Tulipano, Martin 1993 ESP1.0010.681510.20 

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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