Blitz: Individual Calculations July 2012
 Dzagnidze, Nana  Total change: 1.60  Rating chartPersonal card
 World Women Blitz Ch Batumi GEO 2012-06-04
RcRownchangeKK*chgGame
 2454 2585 9.50 14 0.08 20 1.60 
  Arakhamia-Grant, Ketevan gwg2426 SCO0.501-0.2120-4.20 
  Melia, Salome mwg2410 GEO1.0010.27205.40 
  Wang, Jue 2365 CHN1.0010.22204.40 
  Gvetadze, Sofio mwg2408 GEO1.0010.27205.40 
  Gunina, Valentina mwg2530 RUS0.001-0.5820-11.60 
  Huang, Qian wg2417 CHN1.0010.28205.60 
  Muzychuk, Anna gwg2585 SLO1.0010.502010.00 
  Muzychuk, Mariya mwg2426 UKR0.501-0.2120-4.20 
  Batsiashvili, Nino wg2383 GEO0.001-0.7620-15.20 
  Cori T., Deysi wg2448 PER0.501-0.1820-3.60 
  Matnadze, Ana mwg2446 ESP1.0010.31206.20 
  Stefanova, Antoaneta g2569 BUL0.001-0.5220-10.40 
  Khotenashvili, Bela mwg2477 GEO1.0010.35207.00 
  Kosteniuk, Alexandra gwg2467 RUS1.0010.34206.80 

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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