Individual Calculations May 2010
 Bernal Rueda, Carlos J.  Total change: -30.60  Rating chartPersonal card
 Primera Autonomica Norte 2010 Comunidad Valenciana ESP 2010-01-09
RcRownchangeKK*chgGame
 1999 2049 2.50 8 -2.04 15 -30.60 
  Garcia Perez, Ramon 1920 ESP0.501-0.1715-2.55 
  Gimeno Martos, Roberto 2102 ESP0.5010.07151.05 
  Selva Salvador, Antonio 2005 ESP0.001-0.5615-8.40 
  Silva Rodriguez, Julio 2044 ESP0.001-0.5115-7.65 
  Palacios Perez, Jose Luis 1909 ESP0.501-0.1915-2.85 
  Ruiz Garcia, Victor 1944 ESP1.0010.36155.40 
  Flores Ramos, Jose 1948 ESP0.001-0.6415-9.60 
  Moreto Quintana, Alex 2120 ESP0.001-0.4015-6.00 

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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