Individual Calculations July 2008
 Julian Ortin, Eva  Total change: 14.25  Rating chartPersonal card
 Campeonato de Cataluña Sub 16 Vila-seca ESP 2008-03-15
RcRownchangeKK*chgGame
 1761 1496 2.00 6 0.90 25 22.50 
  Espuny Sanchis, Anselm 1819 ESP0.001-0.1325-3.25 
  Oliva Vilarnau, Nuria 1740 ESP1.0010.802520.00 
  Urgel Yborra, Marc 1781 ESP1.0010.842521.00 
  Pruja Ramirez De Cartagena, Marc 1846 ESP0.001-0.1125-2.75 
  Cabrera Royo, Rafel 1703 ESP0.001-0.2325-5.75 
  Castillo Escario, Yolanda 1674 ESP0.001-0.2725-6.75 

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)
 
 II Obert d'escacs Villafranca del Penedes-CUC Villafranca del Penedes ESP 2008-04-11
RcRownchangeKK*chgGame
 1846 1496 0.00 3 -0.33 25 -8.25 
  Aranda Flores, Jordi 1846 ESP0.001-0.1125-2.75 
  Blasco Cusido, Francesc 1846 ESP0.001-0.1125-2.75 
  Vilella Bertran, Joan 1846 ESP0.001-0.1125-2.75 

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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