Rapid: Individual Calculations May 2017
 Mamulaishvili, Tsotne  Total change: 26.00  Rating chartPersonal card
 GEO Grand Prix (Rapid-2) 2017 Tbilisi GEO 2017-04-20
RcRownchangeKK*chgGame
 1862 1684 4.00 9 1.30 20 26.00 
  Shanava, Konstantine g2084  * GEO0.001-0.0820-1.60 
  Ananiashvili, Levan 1439 GEO1.0010.20204.00 
  Tsomaia, Nikoloz 2084  * GEO0.5010.42208.40 
  Mindiashvili, Tengiz 1688 GEO0.5010.01200.20 
  Giorgadze, Avtandil f1881 GEO1.0010.752015.00 
  Dugladze, Vladimer 1860 GEO0.5010.23204.60 
  Tsomaia, Sergo 1890 GEO0.5010.26205.20 
  Beradze, Irakli 2084  * GEO0.001-0.0820-1.60 
  Bechvaia, Maia 1746 GEO0.001-0.4120-8.20 
 * 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)
 

 

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