Individual Calculations August 2015
 Riu Lopez, Sergi  Total change: 103.20  Rating chartPersonal card
 CE Sub 12 Salobrena Granada ESP 2015-07-06
RcRownchangeKK*chgGame
 1645 1534 5.50 8 2.58 40 103.20 
  Aledo Yanguas, David 1660 ESP0.5010.17406.80 
  Carbonell Sancho, Marc 1656 ESP1.0010.674026.80 
  Arjol Lopez, Daniel 1856 ESP0.001-0.1340-5.20 
  Rodriguez Del Cerro, Ricardo 1693 ESP0.001-0.2940-11.60 
  Bertomeu Ginestar, Antoni 1313 ESP1.0010.22408.80 
  Ponseti Lluch, Joan 1417 ESP1.0010.344013.60 
  Soto Martin, Miguel 1834 ESP1.0010.854034.00 
  Escartin Lacasa, Jose 1729 ESP1.0010.754030.00 

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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