Individual Calculations July 2009
 Ionica, Iulia Ionela  Total change: -2.70  Rating chartPersonal card
 1.Frauenbundesliga 2008/09 Germany GER 2008-11-08
RcRownchangeKK*chgGame
 2088 2277 1.00 2 -0.48 15 -7.20 
  Kalies, Grit, Dr. 2016 GER0.001-0.8215-12.30 
  Ulms, Sandra 2160 GER1.0010.34155.10 

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)
 
 Open Women Maia Chiburdanidze Cup Tbilisi GEO 2009-06-04
RcRownchangeKK*chgGame
 2240 2266 5.00 9 0.30 15 4.50 
  Kankia, Mariami 1916 GEO1.0010.11151.65 
  Melia, Salome mwg2440 GEO0.5010.23153.45 
  Dzagnidze, Nana gwg2541 GEO0.001-0.1715-2.55 
  Tereladze, Sopiko wm2276 GEO0.5010.01150.15 
  Macharashvili, Tekla 1916 GEO1.0010.11151.65 
  Melashvili, Nino 2100 GEO0.501-0.2215-3.30 
  Mkrtchian, Lilit mwg2479 ARM0.001-0.2315-3.45 
  Jalabadze, Natia 2041 GEO1.0010.22153.30 
  Lomineishvili, Maia mwg2447 GEO0.5010.24153.60 

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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