Individual Calculations November 2009
 Orel, Simona  Total change: -17.25  Rating chartPersonal card
 Slovenian 1st League-West 2009 Ljubljana SLO 2009-10-09
RcRownchangeKK*chgGame
 2005 2041 0.50 3 -1.15 15 -17.25 
  Kozarski, Filip 1916 SLO0.001-0.6715-10.05 
  Jeraj, Zlatko 2174 SLO0.5010.18152.70 
  Brcar, Ales 1924 SLO0.001-0.6615-9.90 

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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