Individual Calculations January 2010
 Casset Bello, Helena  Total change: 30.60  Rating chartPersonal card
 XV Open Ideal ClavĂ© Barcelona ESP 2009-10-03
RcRownchangeKK*chgGame
 2012 1870 4.00 6 2.04 15 30.60 
  Gonzalez Muelas, Javier 1835 ESP1.0010.45156.75 
  Capellades Subirana, Marc 2229 ESP0.5010.40156.00 
  Gea Cabrero, Jordi 2005 ESP0.5010.18152.70 
  Hernandez Funes, Hector 1951 ESP0.5010.11151.65 
  Angli Marti, Jordi 2075 ESP0.5010.26153.90 
  Oliart Bermejo, Joan 1975 ESP1.0010.64159.60 

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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