Rapid: Individual Calculations May 2013
 Chighladze, Iveri  Total change: -36.40  Rating chartPersonal card
 GEO Men Grand Prix (Rapid) Tbilisi GEO 2013-04-18
RcRownchangeKK*chgGame
 2156 2363 4.00 8 -1.82 20 -36.40 
  Zardiashvili, Akaki 1963  * GEO1.0010.08201.60 
  Khomeriki, Nino wf2062 GEO1.0010.15203.00 
  Javakhadze, Zurab m2448 GEO0.001-0.3820-7.60 
  Chikovani, Vakhtang 2046 GEO1.0010.13202.60 
  Paichadze, Luka g2549 GEO0.001-0.2620-5.20 
  Kumsiashvili, Nikoloz 2108 GEO0.001-0.8120-16.20 
  Kokaia, Guram 1963  * GEO0.501-0.4220-8.40 
  Tsereteli, Kakhaber 2112 GEO0.501-0.3120-6.20 
 * 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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