Individual Calculations July 2009
 Tevzadze, Mariam  Total change: 39.60  Rating chartPersonal card
 GEO G-18 Ch Tbilisi GEO 2009-04-26
RcRownchangeKK*chgGame
 1980 1836 4.50 9 1.53 15 22.95 
  Khazhomia, Salome 2139 GEO1.0010.861512.90 
  Jalabadze, Natia 2041 GEO0.001-0.2415-3.60 
  Beridze, Tinatin 2054 GEO0.5010.28154.20 
  Kekelidze, Nino 2027 GEO1.0010.751511.25 
  Danelia, Mariam wm2168 GEO0.5010.38155.70 
  Shamatava, Ana 1825 GEO0.001-0.5215-7.80 
  Meladze, Nana 1577 GEO1.0010.18152.70 
  Tsatsalashvili, Keti wm2186 GEO0.5010.39155.85 
  Kobeshavidze, Lika 1803 GEO0.001-0.5515-8.25 

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)
 
 GEO G-20 Ch Tbilisi GEO 2009-05-12
RcRownchangeKK*chgGame
 1998 1836 3.00 8 0.62 15 9.30 
  Bokuchava, Madona wf2120 GEO0.001-0.1615-2.40 
  Rizhamadze, Patman 1990 GEO0.5010.21153.15 
  Medzmariashvili, Aza 2013 GEO0.001-0.2715-4.05 
  Meskhi, Teona 2065 GEO0.001-0.2115-3.15 
  Shamatava, Ana 1825 GEO1.0010.48157.20 
  Kuchava, Ana 1922 GEO0.5010.12151.80 
  Imnadze, Nato 1884 GEO1.0010.57158.55 
  Danelia, Mariam wm2168 GEO0.001-0.1215-1.80 

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)
 
 GEO G-16 Ch Poti GEO 2009-05-26
RcRownchangeKK*chgGame
 1926 1836 2.00 6 -0.35 15 -5.25 
  Danelia, Mariam wm2168 GEO0.001-0.1215-1.80 
  Mardaleishvili, Ana 1738 GEO1.0010.37155.55 
  Unapkoshvili, Nani 1930 GEO0.001-0.3715-5.55 
  Jalabadze, Natia 2041 GEO0.001-0.2415-3.60 
  Kakutia, Ada 1702 GEO1.0010.32154.80 
  Ugulava, Lela 1977 GEO0.001-0.3115-4.65 

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
 1988 1836 3.50 8 0.84 15 12.60 
  Batsiashvili, Nino wg2186 GEO0.001-0.1115-1.65 
  Lomineishvili, Maia mwg2186 GEO0.001-0.1115-1.65 
  Khomeriki, Nino 1625 GEO0.001-0.7715-11.55 
  Gogishvili, Dea 1810 GEO1.0010.46156.90 
  Kankia, Mariami 1742 GEO1.0010.37155.55 
  Nikoladze, Sopio wm2186 GEO0.5010.39155.85 
  Melashvili, Nino 2100 GEO1.0010.821512.30 
  Meskhi, Teona 2065 GEO0.001-0.2115-3.15 

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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