Individual Calculations January 2009
 Yueh, Elsa Wei Chung  Total change: -13.25  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 1919 1612 0.50 7 -0.53 25 -13.25 
  Perez, Eneida wf1962 DOM0.5010.39259.75 
  Baklanova, Tatiana wm1962 UKR0.001-0.1125-2.75 
  Sanchez Castillo, Sarai wg1962 VEN0.001-0.1125-2.75 
  Ui Laighleis, Gearoidin 1935 IRL0.001-0.1325-3.25 
  Nakagawa, Emiko wc1860 JPN0.001-0.1925-4.75 
  Nekrasova, Elena wf1962 LIB0.001-0.1125-2.75 
  Naipal, Victoria wc1789 SUR0.001-0.2725-6.75 

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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