Individual Calculations April 2008
 De Andres Oterino, Carlos  Total change: 23.10  Rating chartPersonal card
 XVI Open Internacional Ayuntamiento de Erandio Erandio (Vizcaya) ESP 2007-12-15
RcRownchangeKK*chgGame
 2157 1898 2.50 5 1.54 15 23.10 
  Ivanov, Jordan m2248 BUL0.001-0.1115-1.65 
  Wu Martin, Eneko 2097 ESP1.0010.761511.40 
  Berbatov, Kiprian f2170 BUL1.0010.831512.45 
  Gonzalez Rodriguez, Jorge A. m2248 COL0.001-0.1115-1.65 
  Montolio Benedicto, Cesar 2023 ESP0.5010.17152.55 

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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