Individual Calculations July 2009
 Hernanz Villaoslada, Javier  Total change: 13.20  Rating chartPersonal card
 Liga Madrid Segunda D Madrid ESP 2008-11-30
RcRownchangeKK*chgGame
 1654 1683 2.50 3 0.88 15 13.20 
  Tobaruela Garcia, Francisco 1759 ESP1.0010.60159.00 
  Morera Rodriguez, Ignacio 1646 ESP0.501-0.0515-0.75 
  Ballesteros Galvez, Daniel 1558 ESP1.0010.33154.95 

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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