Individual Calculations July 2010
 Castrillon Otero, Javier  Total change: -9.60  Rating chartPersonal card
 IV Obert d’Escacs Llinars del Valles 2010 Grupo B Llinars del Valles ESP 2010-04-10
RcRownchangeKK*chgGame
 1585 1866 1.00 2 -0.64 15 -9.60 
  Ruiz Tenedor, Jose Maria 1492 ESP1.0010.10151.50 
  Esteve Cantero, Marc 1678 ESP0.001-0.7415-11.10 

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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