Individual Calculations January 2009
 Uchida, Narumi  Total change: 24.75  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 1822 1822 4.00 6 0.99 25 24.75 
  Thorsteinsdottir, Hallgerdur 1917 ISL0.5010.13253.25 
  Nakhbayeva, Guliskhan wf2172 KAZ0.001-0.1125-2.75 
  You, Garam 1509 KOR1.0010.14253.50 
  Pulpan, Oana 1681 MLT1.0010.31257.75 
  Chen, I Chen 1725 TPE1.0010.37259.25 
  Qane, Chnar wf1930 IRQ0.5010.15253.75 

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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