Individual Calculations January 2009
 Esquivel De Leon, Aurora  Total change: -16.50  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2137 2037 2.00 7 -0.66 25 -16.50 
  Saleh, Nora Mohd wf1871 UAE0.001-0.7225-18.00 
  Rajlich, Iweta mwg2387 POL0.001-0.1125-2.75 
  Nemcova, Katerina wg2369 CZE1.0010.882522.00 
  Chen, I Chen 1725 TPE1.0010.14253.50 
  Yuan, Yuanling wf2157 CAN0.001-0.3425-8.50 
  Ptacnikova, Lenka wg2237 ISL0.001-0.2425-6.00 
  Perena, Catherine 2210 PHI0.001-0.2725-6.75 

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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