Individual Calculations May 2010
 Anakidze, Nino  Total change: -7.95  Rating chartPersonal card
 GEO G-18 Ch Tbilisi GEO 2010-02-16
RcRownchangeKK*chgGame
 1850 1975 3.50 7 -1.01 15 -15.15 
  Chakvetadze, Dodo 1700 GEO1.0010.17152.55 
  Rizhamadze, Patman 2092 GEO0.5010.16152.40 
  Kobeshavidze, Lika 1919 GEO0.501-0.0815-1.20 
  Kakutia, Ada 1677 GEO0.501-0.3515-5.25 
  Ugulava, Lela 1978 GEO0.001-0.5015-7.50 
  Marshania, Nino 1620 GEO1.0010.11151.65 
  Unapkoshvili, Nani 1963 GEO0.001-0.5215-7.80 

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)
 
 Otar Khomeriki Memorial Poti GEO 2010-03-27
RcRownchangeKK*chgGame
 1835 1975 0.50 1 -0.19 15 -2.85 
  Tsomaia, Merab 1835 GEO0.501-0.1915-2.85 

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)
 
 GEO G-20 Ch Tbilisi GEO 2010-04-06
RcRownchangeKK*chgGame
 2094 1975 3.50 8 0.67 15 10.05 
  Tsatsalashvili, Keti wm2326 GEO0.5010.39155.85 
  Unapkoshvili, Nani 1963 GEO0.001-0.5215-7.80 
  Rizhamadze, Patman 2092 GEO0.5010.16152.40 
  Siradze, Salome 2001 GEO1.0010.54158.10 
  Jalabadze, Natia 1979 GEO0.5010.01150.15 
  Khazhomia, Salome 2123 GEO0.001-0.3015-4.50 
  Kekelidze, Nino 2001 GEO1.0010.54158.10 
  Guramishvili, Sopiko wg2266 GEO0.001-0.1515-2.25 

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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