Blitz: Individual Calculations January 2015
 Chitadze, Roman  Total change: 34.00  Rating chartPersonal card
 GEO Grand Prix (Blitz-4) Tbilisi GEO 2014-12-21
RcRownchangeKK*chgGame
 2190 2176 6.00 9 1.70 20 34.00 
  Khodashneli, Shota 1776  * GEO1.0010.08201.60 
  Zhvania, Luka 1776  * GEO1.0010.08201.60 
  Mgeladze, Tamaz f2319 GEO1.0010.692013.80 
  Sanikidze, Tornike g2556 GEO0.001-0.0920-1.80 
  Khotenashvili, Bela gwg2457 GEO0.001-0.1620-3.20 
  Jojua, Davit g2542 GEO0.001-0.1020-2.00 
  Zardiashvili, Akaki 1936 GEO1.0010.20204.00 
  Tevzadze, Mariam 1898 GEO1.0010.17203.40 
  Shanava, Konstantine g2454 GEO1.0010.832016.60 
 * 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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