Individual Calculations January 2011
 Keleptrishvili, Irakli  Total change: 16.35  Rating chartPersonal card
 GEO 70th Ch (Qualification) Tbilisi GEO 2010-11-18
RcRownchangeKK*chgGame
 1964 1861 4.00 8 1.09 15 16.35 
  Kerashvili, Giorgi 2014 GEO0.001-0.3015-4.50 
  Khidesheli, Guguna 1620 GEO1.0010.20153.00 
  Kuchava, Ana 2004 GEO1.0010.691510.35 
  Ter-Karapetian, Armen 2119 GEO0.5010.32154.80 
  Unapkoshvili, Nani 1962 GEO1.0010.64159.60 
  Jalabadze, Natia 2038 GEO0.5010.23153.45 
  Kumsiashvili, Nikoloz 2018 GEO0.001-0.2915-4.35 
  Kobeshavidze, Lika 1937 GEO0.001-0.4015-6.00 

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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