Individual Calculations May 2013
 Perez Martinez, Alejandro  Total change: 16.65  Rating chartPersonal card
 Segunda Autonomica Norte 2013 Comunidad Valenciana ESP 2013-01-12
RcRownchangeKK*chgGame
 1925 2009 6.00 8 1.11 15 16.65 
  Herrero Crespo, Mercedes 1909 ESP1.0010.36155.40 
  Cardona Contell, Alejandro 1877 ESP1.0010.32154.80 
  Gonzalez Terol, Enrique 2002 ESP0.501-0.0115-0.15 
  Soler Di Benedetto, Sandra 1945 BRA1.0010.41156.15 
  Garcia Lopez, Francisco Javier 1869 ESP1.0010.31154.65 
  Arance Gonzalez, Luis 2080 ESP0.5010.10151.50 
  Perez Torres, Juan Jose 1956 ESP0.001-0.5715-8.55 
  Royo Conesa, Luis 1759 ESP1.0010.19152.85 

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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