Blitz: Individual Calculations July 2012
 Charkhalashvili, Inga  Total change: 12.40  Rating chartPersonal card
 World Women Blitz Ch Batumi GEO 2012-06-04
RcRownchangeKK*chgGame
 2422 2334 6.00 14 0.62 20 12.40 
  Khurtsidze, Nino mwg2441 GEO1.0010.652013.00 
  Socko, Monika gwg2484 POL0.5010.20204.00 
  Muzychuk, Anna gwg2585 SLO0.001-0.1920-3.80 
  Arakhamia-Grant, Ketevan gwg2426 SCO0.001-0.3720-7.40 
  Paehtz, Elisabeth mwg2556 GER0.001-0.2220-4.40 
  Guo, Qi wg2360 CHN1.0010.542010.80 
  Harika, Dronavalli gwg2508 IND0.001-0.2720-5.40 
  Cramling, Pia g2478 SWE0.5010.19203.80 
  Krush, Irina mwg2457 USA0.001-0.3320-6.60 
  Umudova, Nargiz wm2231 AZE1.0010.36207.20 
  Khukhashvili, Sopiko mwg2414 GEO0.5010.11202.20 
  Melia, Salome mwg2410 GEO0.001-0.4020-8.00 
  Bezgodova, Svetlana wm2256 RUS1.0010.39207.80 
  Janjghava, Natia wm2306 GEO0.501-0.0420-0.80 

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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