Individual Calculations May 2010
 Tsomaia, Merab  Total change: 10.95  Rating chartPersonal card
 GEO B-18 Ch Tbilisi GEO 2010-02-16
RcRownchangeKK*chgGame
 1953 1835 3.50 8 0.54 15 8.10 
  Lortkipanidze, Nodar 2217 GEO0.001-0.0915-1.35 
  Shengelia, Nikoloz 1900 GEO0.001-0.4115-6.15 
  Khakhutashvili, Alexandre 1804 GEO0.501-0.0415-0.60 
  Mangiashvili, Otar 1759 GEO1.0010.40156.00 
  Benidze, Gigla 1918 GEO0.5010.11151.65 
  Tsereteli, Kakhaber 2003 GEO0.5010.22153.30 
  Kosashvili, Otar 1787 GEO1.0010.43156.45 
  Javakhadze, Zurab 2235  * GEO0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Otar Khomeriki Memorial Poti GEO 2010-03-27
RcRownchangeKK*chgGame
 1975 1835 0.50 1 0.19 15 2.85 
  Anakidze, Nino 1975 GEO0.5010.19152.85 

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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