Individual Calculations November 2009
 Comellas Blanchart, Jordi  Total change: 14.70  Rating chartPersonal card
 XI Obert Internacional de Sants, Hostafranchs i la Bordeta Grupo A Barcelona ESP 2009-08-21
RcRownchangeKK*chgGame
 2165 2117 4.50 8 0.98 15 14.70 
  Arias Boo, Guillermo f2323 ESP0.001-0.2415-3.60 
  Farber, Nelson M 2000 USA1.0010.34155.10 
  Eguia Cambero, Ignacio 1900 ESP1.0010.22153.30 
  Iglesias, Joachim 2253 FRA0.001-0.3215-4.80 
  Aalbersberg Kroon, Pedro 1977 ESP1.0010.31154.65 
  Lopez Santana, Oscar 2217 ESP1.0010.64159.60 
  Ferretti, Folco f2313 ITA0.001-0.2515-3.75 
  Fernandez Aguado, Enrique m2340 ESP0.5010.28154.20 

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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