Individual Calculations January 2014
 Borisovsky, Dmitry  Total change: 17.40  Rating chartPersonal card
 St. Petersburg Champ. 2013 Boys U14 St. Petersburg RUS 2013-11-18
RcRownchangeKK*chgGame
 1831 1809 4.50 7 1.16 15 17.40 
  Tonkoshkur, Daniil 1623 RUS1.0010.26153.90 
  Abramov, Nikita 2080 RUS0.001-0.1715-2.55 
  Siryi, Ratibor 1729 RUS1.0010.39155.85 
  Stoliarenko, Ivan 1740 RUS1.0010.40156.00 
  Opanasenko, Mikhail 2003 RUS0.5010.25153.75 
  Scheglov, Dmitry 1785 RUS0.001-0.5315-7.95 
  Orel, Daniil 1854 RUS1.0010.56158.40 

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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