Individual Calculations January 2009
 Riembau Saperas, Marc  Total change: 0.75  Rating chartPersonal card
 Open Internacional de Ajedrez Memorial Casimir Casas 2008 Barcelona ESP 2008-10-01
RcRownchangeKK*chgGame
 1961 1776 2.00 7 0.05 15 0.75 
  Diaz Diaz, Dario 1948 ESP1.0010.731510.95 
  Alfara Ayllon, Jose Luis 2072 ESP0.5010.35155.25 
  Catarineu Navines, Federico 2020 ESP0.001-0.2015-3.00 
  Garcia I Riera, Josep 2041 ESP0.001-0.1815-2.70 
  Martorell Aubanell, Adria 2126 ESP0.001-0.1115-1.65 
  Orriols Codina, Joan 1863 ESP0.001-0.3815-5.70 
  Buisan Arnau, Oriol 1656 ESP0.501-0.1615-2.40 

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)
 

 

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