Rapid: Individual Calculations August 2012
 Huang, Qian  Total change: -20.40  Rating chartPersonal card
 Match Russia-China 2012 women Rapid St. Petersburg RUS 2012-07-07
RcRownchangeKK*chgGame
 2456 2457 4.00 10 -1.02 20 -20.40 
  Pogonina, Natalija wg2392 RUS0.001-0.5920-11.80 
  Girya, Olga wg2392 RUS0.001-0.5920-11.80 
  Kovanova, Baira wg2413 RUS0.501-0.0620-1.20 
  Gunina, Valentina mwg2516 RUS0.001-0.4220-8.40 
  Kosteniuk, Alexandra gwg2568 RUS0.001-0.3520-7.00 
  Pogonina, Natalija wg2392 RUS1.0010.41208.20 
  Girya, Olga wg2392 RUS0.501-0.0920-1.80 
  Kovanova, Baira wg2413 RUS1.0010.44208.80 
  Gunina, Valentina mwg2516 RUS0.001-0.4220-8.40 
  Kosteniuk, Alexandra gwg2568 RUS1.0010.652013.00 

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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