Individual Calculations April 2009
 Janzekovic, Klemen  Total change: 2.75  Rating chartPersonal card
 2nd St. Anna Mountain Open A Gora Sw. Anny POL 2009-01-16
RcRownchangeKK*chgGame
 1990 1792 0.50 5 -0.84 25 -21.00 
  Grabarczyk, Miroslaw g2142 POL0.001-0.1125-2.75 
  Kowalczyk, Pawel 2142 POL0.001-0.1125-2.75 
  Wielosz, Jaroslaw 1988 POL0.001-0.2525-6.25 
  Janocha, Jan 1813 POL0.001-0.4725-11.75 
  Kocon, Wiktor 1866 POL0.5010.10252.50 

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)
 
 National Youth Championship-Boys16 Rogaska Slatina SLO 2009-02-22
RcRownchangeKK*chgGame
 1989 1792 2.50 6 0.95 25 23.75 
  Tomazini, Aljosa 2142 SLO0.001-0.1125-2.75 
  Belsak, Zan 2029 SLO0.5010.30257.50 
  Brcar, Ales 1852 SLO1.0010.582514.50 
  Tomazini, Zan 2080 SLO0.001-0.1625-4.00 
  Pahor, Ziga 1899 SLO1.0010.652516.25 
  Rozic, Samo 1930 SLO0.001-0.3125-7.75 

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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