Individual Calculations May 2010
 Kobeshavidze, Lika  Total change: 57.15  Rating chartPersonal card
 GEO G-18 Ch Tbilisi GEO 2010-02-16
RcRownchangeKK*chgGame
 1934 1919 5.00 8 1.18 15 17.70 
  Jalabadze, Natia 2017 GEO0.5010.13151.95 
  Anakidze, Nino 1975 GEO0.5010.08151.20 
  Kuchava, Ana 1951 GEO0.001-0.4615-6.90 
  Rizhamadze, Patman 2092 GEO1.0010.731510.95 
  Chakvetadze, Dodo 1700 GEO1.0010.22153.30 
  Danelia, Mariam wm2206 GEO0.001-0.1615-2.40 
  Marshania, Nino 1620 GEO1.0010.15152.25 
  Tevzadze, Mariam 1909 GEO1.0010.49157.35 

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)
 
 Bukhuti Gurgenidze Memotial U-18 Tbilisi GEO 2010-03-05
RcRownchangeKK*chgGame
 1828 1891 4.50 7 0.55 15 8.25 
  Morgoshia, Davit 1600 GEO1.0010.15152.25 
  Tsereteli, Kakhaber 1964 GEO1.0010.60159.00 
  Pipia, Beka 1980 GEO1.0010.62159.30 
  Kumsiashvili, Nikoloz 1979 GEO0.001-0.3815-5.70 
  Nadirashvili, Shalva 1879 GEO0.501-0.0215-0.30 
  Imnadze, Nato 1884 GEO0.001-0.5115-7.65 
  Chikhradze, Khvicha 1509 GEO1.0010.09151.35 

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
 1985 1891 5.50 9 2.08 15 31.20 
  Khazhomia, Salome 2123 GEO0.001-0.2115-3.15 
  Tedoshvili, Ana 1548 GEO1.0010.12151.80 
  Kekelidze, Nino 2001 GEO1.0010.65159.75 
  Sulamanidze, Mariam 1810 GEO1.0010.39155.85 
  Guramishvili, Sopiko wg2266 GEO0.5010.41156.15 
  Bokuchava, Madona wf2096 GEO0.001-0.2415-3.60 
  Ugulava, Lela 1978 GEO0.001-0.3815-5.70 
  Kuchava, Ana 1948 GEO1.0010.58158.70 
  Beridze, Tinatin 2094 GEO1.0010.761511.40 

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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