Individual Calculations August 2012
 Nikolashvili, Giorgi  Total change: -18.45  Rating chartPersonal card
 Georgian B-20 Ch Tbilisi GEO 2012-06-25
RcRownchangeKK*chgGame
 2084 2251 5.00 9 -1.23 15 -18.45 
  Zhordania, Saba 1851  * GEO1.0010.08151.20 
  Khomeriki, Nino 1910 GEO1.0010.12151.80 
  Kvaratskhelia, Dimitri 2072 GEO1.0010.27154.05 
  Javakhadze, Zurab 2418 GEO0.001-0.2815-4.20 
  Kumsiashvili, Nikoloz 2080 GEO0.501-0.2315-3.45 
  Bregadze, Levan m2378 GEO1.0010.671510.05 
  Ebralidze, Alexandre 1960 GEO0.501-0.3515-5.25 
  Nadirashvili, Shalva 2137 GEO0.001-0.6615-9.90 
  Ghvamberia, Nika 1950 GEO0.001-0.8515-12.75 
 * 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)
 

 

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