Rapid: Individual Calculations July 2012
 Huang, Qian  Total change: 40.40  Rating chartPersonal card
 World Women Rapid Ch Batumi GEO 2012-05-31
RcRownchangeKK*chgGame
 2519 2417 6.00 11 2.02 20 40.40 
  Kosintseva, Tatiana gwg2555 RUS1.0010.692013.80 
  Zhu, Chen g2491 QAT1.0010.602012.00 
  Chiburdanidze, Maia gwg2511 GEO1.0010.632012.60 
  Cramling, Pia g2544 SWE0.5010.17203.40 
  Koneru, Humpy gwg2589 IND0.5010.23204.60 
  Lahno, Kateryna gwg2573 UKR0.5010.21204.20 
  Kosteniuk, Alexandra gwg2525 RUS0.5010.15203.00 
  Tan, Zhongyi wg2430 CHN0.5010.02200.40 
  Muzychuk, Anna gwg2578 SLO0.001-0.2920-5.80 
  Javakhishvili, Lela mwg2404 GEO0.501-0.0220-0.40 
  Paehtz, Elisabeth mwg2513 GER0.001-0.3720-7.40 

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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