Individual Calculations January 2009
 Colet Fernandez, Jose  Total change: 30.30  Rating chartPersonal card
 XXVI Torneo Open de Ajedrez Martorell Grupo A Martorell-Barcelona ESP 2008-09-20
RcRownchangeKK*chgGame
 2049 1986 5.00 7 2.02 15 30.30 
  Delgado Osorio, Xavier 1896 ESP0.501-0.1215-1.80 
  Ruiz Saiz, Daniel 1959 ESP1.0010.46156.90 
  Vehi Bach, Victor Manuel m2336 ESP0.001-0.1115-1.65 
  Molina Peris, Cristian 1936 ESP1.0010.43156.45 
  Marina De La Torre, Ivan 1970 ESP1.0010.48157.20 
  Chalmeta Ugas, Jordi 2117 ESP1.0010.681510.20 
  Perez Manas, Benjamin 2132 ESP0.5010.20153.00 

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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