Individual Calculations April 2009
 Lortkipanidze, Nodar  Total change: 11.70  Rating chartPersonal card
 GEO 68Ch (I League) Tbilisi GEO 2008-12-13
RcRownchangeKK*chgGame
 2152 2128 5.00 9 0.78 15 11.70 
  Mkhchian, Levon 1778 GEO1.0010.11151.65 
  Kuparadze, Giga 2359 GEO0.5010.29154.35 
  Bagaturov, Giorgi g2478 GEO0.001-0.1115-1.65 
  Tsereteli, Kakhaber 1963 GEO1.0010.28154.20 
  Guramishvili, Sopiko wm2306 GEO0.001-0.2715-4.05 
  Barishvili, Giorgi 2053 GEO0.501-0.1015-1.50 
  Ugulava, Lela 1979 GEO1.0010.30154.50 
  Tsatsalashvili, Keti wm2235 GEO0.001-0.3515-5.25 
  Chikovani, Iuri f2221 GEO1.0010.63159.45 

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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