Individual Calculations July 2009
 Popovic, Bojana  Total change: -1.95  Rating chartPersonal card
 National Women League 2009 Rogaska Slatina SLO 2009-03-27
RcRownchangeKK*chgGame
 1868 1827 2.00 5 -0.23 15 -3.45 
  Kozarski, Lara 1691 SLO0.001-0.6815-10.20 
  Ursic, Simona wf2070 SLO0.5010.30154.50 
  Ramadani, Sarah 1583 SLO1.0010.20153.00 
  Hocevar, Maja 2017 SLO0.5010.25153.75 
  Grilc, Mojca 1977 SLO0.001-0.3015-4.50 

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)
 
 18th CRO team Championship - 1. League_Boys 2009 Sveti Filip i Jakov CRO 2009-04-14
RcRownchangeKK*chgGame
 1831 1817 3.00 6 0.10 15 1.50 
  Petrusic, Branimir 1930 CRO1.0010.65159.75 
  Havas, Juraj 1952 CRO0.001-0.3215-4.80 
  Dujic, Marko 1715 CRO1.0010.36155.40 
  Ivekovic, Tihana 1797 CRO0.001-0.5315-7.95 
  Racki, Barbara 1661 CRO0.501-0.2115-3.15 
  Kovacevic, Ivan 1929 CRO0.5010.15152.25 

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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