Individual Calculations July 2010
 Farre Selma, David  Total change: -7.95  Rating chartPersonal card
 Tancats de Tarrega 2010 –Grup D- Tarrega ESP 2010-04-09
RcRownchangeKK*chgGame
 1762 1765 2.00 5 -0.53 15 -7.95 
  Torres Mo, Antoni 1665 ESP1.0010.36155.40 
  Vilalta Masdeu, Andreu 1743 ESP0.501-0.0315-0.45 
  Vidal Rosell, Jose 1895 ESP0.001-0.3215-4.80 
  Vidal Bermejo, Joan Angel 1804 ESP0.5010.05150.75 
  Moreno Gimenez, Gerard 1703 ESP0.001-0.5915-8.85 

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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