Individual Calculations May 2010
 Martinez Liria, Pedro  Total change: -9.00  Rating chartPersonal card
 Catalunya D’equips Preferent Bcn IV Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1995 1937 3.00 8 -0.36 25 -9.00 
  Orriols Miro, Clara 2044 ESP0.5010.15253.75 
  Rosa Pernio, Mario 2006 ESP0.001-0.4025-10.00 
  Degerhammar, Tomas 2040 SWE0.001-0.3625-9.00 
  Quero Ortega, Juan 1915 ESP1.0010.472511.75 
  Slimani, Abderezzak 2079 MAR0.001-0.3125-7.75 
  Casadesus Sanmiquel, Jordi 1979 ESP0.001-0.4425-11.00 
  Cortes Ventura, Joaquim 1995 ESP0.5010.08252.00 
  Montiel Baeza, Alex 1900 ESP1.0010.452511.25 

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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