Rapid: Individual Calculations January 2013
 Tikhonova, Mariya  Total change: 18.40  Rating chartPersonal card
 CFO_G_U16 Rapid Suzdal RUS 2012-11-21
RcRownchangeKK*chgGame
 1722 1777 6.00 9 0.92 20 18.40 
  Kobozeva, Viktoria 1814 RUS1.0010.552011.00 
  Minchenkova, Oksana 1813 RUS0.5010.05201.00 
  Yakovleva, Arina 1817 RUS0.5010.06201.20 
  Sharkova, Vera 1908 RUS0.001-0.3220-6.40 
  Zhukova, Irina 1604 RUS1.0010.27205.40 
  Malyshkova, Svetlana 1429 RUS1.0010.11202.20 
  Kogan, Tatjana 1639 RUS1.0010.31206.20 
  Sazykina, Julia 1763 RUS0.001-0.5220-10.40 
  Martseva, Svetlana 1714 RUS1.0010.41208.20 

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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