Individual Calculations March 2013
 Niks, Yana  Total change: -9.45  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1892 1856 3.50 9 -0.63 15 -9.45 
  Baraeva, Irina wm2177 RUS0.001-0.1315-1.95 
  Saunina, Ludmila wg2242 RUS0.5010.41156.15 
  Chistyakova, Daria 1627 RUS1.0010.21153.15 
  Trapeznikova, Darya 2088 RUS0.001-0.2115-3.15 
  Beinenson, Katsiaryna wf1969 BLR0.001-0.3515-5.25 
  Kruglikova, Viktorija 1789 RUS0.001-0.5915-8.85 
  Matyukhina, Maria 1647 RUS1.0010.23153.45 
  Shchukina, Ekaterina 1486 RUS1.0010.10151.50 
  Mukhametgaleeva, Railia 2007 RUS0.001-0.3015-4.50 

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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