Individual Calculations January 2009
 Kosteniuk, Alexandra  Total change: -8.70  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2444 2525 4.00 8 -0.87 10 -8.70 
  Mamedjarova, Zeinab wg2351 AZE1.0010.27102.70 
  Muzychuk, Anna mwg2508 SLO0.501-0.0210-0.20 
  Harika, Dronavalli mwg2462 IND1.0010.41104.10 
  Chiburdanidze, Maia gwg2489 GEO0.001-0.5510-5.50 
  Moser, Eva mwg2376 AUT0.501-0.2010-2.00 
  Socko, Monika mwg2434 POL0.501-0.1210-1.20 
  Krush, Irina mwg2452 USA0.001-0.6010-6.00 
  Hoang Thanh, Trang gwg2483 HUN0.501-0.0610-0.60 

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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