Individual Calculations September 2011
 Diaz Comas, Jordi  Total change: -13.20  Rating chartPersonal card
 XII Obert Internacional d'Escacs de Figueres "Miquel Mas" Figueres ESP 2011-08-11
RcRownchangeKK*chgGame
 1928 1923 2.50 7 -0.88 15 -13.20 
  Spielmann, Alain f2266 FRA0.001-0.1215-1.80 
  Lillo Castay, Victor f2281 ESP0.001-0.1015-1.50 
  Boussely, Jack 1541 FRA1.0010.09151.35 
  Vidal Zamora, Alex 2112 ESP0.001-0.2515-3.75 
  Balague Canadell, Jordi 2063 ESP0.001-0.3115-4.65 
  Ragueneau, Yann Klemens 1523  * FRA1.0010.08151.20 
  Loubet, Jean-Pierre 1713 FRA0.501-0.2715-4.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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