Individual Calculations August 2012
 Arepyev, Dmitry  Total change: -45.60  Rating chartPersonal card
 V.P.Zagorovsky Memorial Open 2012 Voronezh RUS 2012-06-26
RcRownchangeKK*chgGame
 1891 1893 2.00 7 -1.52 30 -45.60 
  Stepanischev, Anton 1913 RUS0.001-0.4730-14.10 
  Parshin, Vitaly 1765 RUS0.501-0.1730-5.10 
  Pilchuk, Mikhail 1927 RUS0.001-0.4530-13.50 
  Kuzmin, Vitaly 1751 RUS0.501-0.1930-5.70 
  Zhileykin, Andrey 1889 RUS0.001-0.5130-15.30 
  Grishchenko, Vladimir 2069 RUS0.001-0.2730-8.10 
  Krylovetsky, Dmitry 1924 RUS1.0010.543016.20 

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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