Individual Calculations August 2013
 Bolkvadze, Giya  Total change: 3.10  Rating chartPersonal card
 Regionuli scrapi Rustavi GEO 2013-07-22
RcRownchangeKK*chgGame
 2187 2405 7.00 9 0.31 10 3.10 
  Gogadze, Nodar 2016 GEO1.0010.09100.90 
  Qashashvili, Alexandre m2382 GEO0.501-0.0310-0.30 
  Shumilin, Andrey 2005  * RUS1.0010.08100.80 
  Chikovani, Vakhtang 2046 GEO1.0010.10101.00 
  Shalamberidze, Akaki m2395 GEO0.501-0.0110-0.10 
  Aghayev, Nijat 2386 AZE0.001-0.5310-5.30 
  Liparteliani, Akaki 2005  * GEO1.0010.08100.80 
  Mgeladze, Tamaz f2237 GEO1.0010.28102.80 
  Manashvili, Aleko 2209 GEO1.0010.25102.50 
 * 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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