Rapid: Individual Calculations July 2012
 Socko, Monika  Total change: -44.20  Rating chartPersonal card
 World Women Rapid Ch Batumi GEO 2012-05-31
RcRownchangeKK*chgGame
 2402 2484 4.50 11 -2.21 20 -44.20 
  Arabidze, Meri wm2356 GEO0.501-0.1720-3.40 
  Charkhalashvili, Inga wg2334 GEO1.0010.30206.00 
  Javakhishvili, Lela mwg2404 GEO0.501-0.1120-2.20 
  Wang, Jue 2365 CHN0.001-0.6620-13.20 
  Kovalevskaya, Ekaterina mwg2417 RUS0.501-0.0920-1.80 
  Zhukova, Natalia gwg2379 UKR1.0010.36207.20 
  Dzagnidze, Nana gwg2578 GEO0.001-0.3720-7.40 
  Arakhamia-Grant, Ketevan gwg2426 SCO0.001-0.5820-11.60 
  Ding, Yixin wg2353 CHN0.001-0.6820-13.60 
  Purtseladze, Maka mwg2348 GEO0.001-0.6820-13.60 
  Khotenashvili, Bela mwg2460 GEO1.0010.47209.40 

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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