Individual Calculations February 2015
 Selifonova, Aleksandra  Total change: 27.80  Rating chartPersonal card
 Open Moscow B January Moscow RUS 2015-01-03
RcRownchangeKK*chgGame
 1905 1956 6.50 9 1.39 20 27.80 
  Leite, Ernst 1766 RUS1.0010.25205.00 
  Golovanov, Vasily 1964 RUS1.0010.512010.20 
  Golovin, Vitaliy 1817 RUS1.0010.31206.20 
  Tagirov, Kajum K 1925 RUS0.501-0.0420-0.80 
  Dzhavathanov, Magomed 1914 RUS1.0010.44208.80 
  Yakimenko, Andrey 1991 RUS0.5010.05201.00 
  Vasiliev, Oleg 1817 RUS1.0010.31206.20 
  Yudkevich, Mikhail 2034 RUS0.001-0.3920-7.80 
  Levashov, Michael 1919 RUS0.501-0.0520-1.00 

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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