Individual Calculations March 2013
 Davidenko, Alina  Total change: 49.65  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 2088 1760 4.50 9 3.31 15 49.65 
  Sviridova, Vlada wf2122 RUS1.0010.901513.50 
  Avdeenko, Tatiana wf2131 RUS0.5010.40156.00 
  Vifleemskaia, Svetlana wf2127 RUS0.001-0.1015-1.50 
  Azimova, Karina 2038 RUS0.001-0.1715-2.55 
  Chizhevskaja, Yana 1932 RUS1.0010.731510.95 
  Idrisova, Roza wf2074 RUS1.0010.861512.90 
  Belova, Olga wf2126 RUS0.001-0.1015-1.50 
  Grigorian, Marine wf2160  * RUS1.0010.921513.80 
  Sazonova, Anastasia wf2083 RUS0.001-0.1315-1.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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