Individual Calculations January 2011
 Roma Alsina, Jaume  Total change: -13.25  Rating chartPersonal card
 XVIII Obert d'Escacs de Santa Margarida de Montbui Santa Margarida de Montbui ESP 2010-10-01
RcRownchangeKK*chgGame
 1805 1523 0.50 6 -0.53 25 -13.25 
  Turuguet Lopez, Josep Lluis 1923  * ESP0.001-0.0825-2.00 
  Sola Sendra, Francesc 1813 ESP0.001-0.1625-4.00 
  Diaz Soro, Josep Lluis 1892 ESP0.001-0.1025-2.50 
  Suau Fa, Joan 1741 ESP0.5010.28257.00 
  Meyer, Kuno 1738 ESP0.001-0.2325-5.75 
  Zumel Roman, David 1725 ESP0.001-0.2425-6.00 
 * 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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