Rapid: Individual Calculations May 2015
 Nigalidze, Gaioz  Total change: -28.00  Rating chartPersonal card
 GEO Grand Prix (Rapid-1) Tbilisi GEO 2015-03-30
RcRownchangeKK*chgGame
 2218 2468 5.50 9 -1.40 20 -28.00 
  Kokaia, Guram 2068  * GEO1.0010.08201.60 
  Chkhaidze, Nikoloz 2086 GEO1.0010.09201.80 
  Pantsulaia, Levan g2624 GEO0.001-0.2920-5.80 
  Khmiadashvili, Tamar wg2068  * GEO1.0010.08201.60 
  Lortkipanidze, Nodar 2256 GEO0.001-0.7720-15.40 
  Ebralidze, Alexandre 2068  * GEO0.501-0.4220-8.40 
  Oboladze, Luka 2068  * GEO1.0010.08201.60 
  Khomeriki, Nino wf2194 GEO1.0010.17203.40 
  Sturua, Zurab g2526 GEO0.001-0.4220-8.40 
 * 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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