Individual Calculations October 2008
 Petek, Francka  Total change: -34.80  Rating chartPersonal card
 National Women Championship 2008 Ljubljana SLO 2008-08-17
RcRownchangeKK*chgGame
 2014 2060 0.50 5 -2.32 15 -34.80 
  Krivec, Jana wg2337 SLO0.001-0.1715-2.55 
  Topic, Jelena 1866 SLO0.001-0.7515-11.25 
  Orehek, Spela 1886 SLO0.001-0.7315-10.95 
  Bucar, Natasa 1848 SLO0.001-0.7715-11.55 
  Mihevc-Mohr, Narcisa wf2134 SLO0.5010.10151.50 

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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