Individual Calculations January 2011
 Lortkipanidze, Giorgi  Total change: -35.25  Rating chartPersonal card
 GEO 70th Ch (Qualification) Tbilisi GEO 2010-11-18
RcRownchangeKK*chgGame
 1808 1779 1.50 6 -1.27 25 -31.75 
  Benidze, Gigla 1941 GEO0.001-0.2925-7.25 
  Mghvdeladze, Ucha 1646 GEO0.501-0.1825-4.50 
  Bobokhidze, Shota 1546 GEO0.501-0.2925-7.25 
  Kuchava, Ana 2004 GEO0.5010.28257.00 
  Tevzadze, Mariam 1898 GEO0.001-0.3425-8.50 
  Shonia, Giorgi 1813 GEO0.001-0.4525-11.25 

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 70th Ch (I League) Tbilisi GEO 2010-12-15
RcRownchangeKK*chgGame
 1999 1779 1.50 7 -0.14 25 -3.50 
  Chkhaidze, Nikoloz 2162 GEO0.001-0.0925-2.25 
  Sibashvili, Giorgi 1839 GEO0.001-0.4225-10.50 
  Gvarjaladze, Nugzar 1970 GEO0.001-0.2525-6.25 
  Tsomaia, Sergo 1996 GEO0.5010.28257.00 
  Kobeshavidze, Lika 1937 GEO0.001-0.2925-7.25 
  Khukhunaishvili, Tariel 1972 GEO1.0010.752518.75 
  Ter-Karapetian, Armen 2119 GEO0.001-0.1225-3.00 

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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