Individual Calculations March 2014
 Samdanova, Surena  Total change: -19.80  Rating chartPersonal card
 Moscow-Open 2014 B Moscow RUS 2014-02-01
RcRownchangeKK*chgGame
 1951 1867 2.00 8 -1.32 15 -19.80 
  Matveeva, Olga wm2229 RUS0.001-0.1015-1.50 
  Vifleemskaia, Svetlana wf2112 RUS0.001-0.2015-3.00 
  Ghader Pour, Shayesteh wm2201 IRI0.001-0.1215-1.80 
  Tukaeva, Adelya 1722 RUS1.0010.31154.65 
  Belova, Olga wf2175 RUS0.001-0.1415-2.10 
  Chistyakova, Daria 1669 RUS0.001-0.7615-11.40 
  Matyukhina, Maria 1658 RUS1.0010.23153.45 
  Kozina, Anastasia 1839 RUS0.001-0.5415-8.10 

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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