Individual Calculations April 2008
 Menac Comas, Joan Ramon  Total change: -22.50  Rating chartPersonal card
 II Open Internacional de les Illes Medes Grupo A Girona ESP 2007-12-28
RcRownchangeKK*chgGame
 2138 2130 1.50 6 -1.50 15 -22.50 
  Vila Gazquez, Xavier m2436 ESP0.001-0.1415-2.10 
  Pruja Ramirez De Cartagena, Marc 2002 ESP1.0010.33154.95 
  Kadziolka, Beata wg2295 POL0.001-0.2815-4.20 
  Tallo Dominguez, Imar 2011 ESP0.001-0.6615-9.90 
  Schut, Donna 1999 NED0.501-0.1815-2.70 
  Amberger, Dieter 2083 AUT0.001-0.5715-8.55 

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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