Rapid: Individual Calculations April 2013
 Sukhareva, Valentina  Total change: -5.60  Rating chartPersonal card
 Rapid YUFO Chmp. 2013 Women Astrakhan RUS 2013-02-28
RcRownchangeKK*chgGame
 1960 1893 3.00 8 -0.28 20 -5.60 
  Baraeva, Irina wm2111 RUS0.001-0.2220-4.40 
  Agienko, Maria 1999 RUS0.001-0.3620-7.20 
  Tletseri, Marziet 1906 RUS1.0010.522010.40 
  Belova, Svetlana 1583 RUS1.0010.14202.80 
  Ektova, Elena 1920 RUS0.001-0.4620-9.20 
  Dordzhieva, Dinara wc2083 RUS0.001-0.2520-5.00 
  Kvasova, Nika 1892 RUS1.0010.502010.00 
  Baraeva, Marina wm2186 RUS0.001-0.1520-3.00 

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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