Individual Calculations May 2011
 Bereziy, Petr  Total change: 12.60  Rating chartPersonal card
 Omsk Chmp. 2011 Final Omsk RUS 2011-02-08
RcRownchangeKK*chgGame
 1900 1746 4.00 10 0.84 15 12.60 
  Novikov, Viktor 2039 RUS1.0010.851512.75 
  Adamson, Konstantin 2146  * RUS0.001-0.0815-1.20 
  Skokov, Boris 2034 RUS0.001-0.1615-2.40 
  Usatchev, Sergei 1880 RUS0.001-0.3215-4.80 
  Dudko, Gennady 1836 RUS0.001-0.3815-5.70 
  Ledovskih, Viktor 1697 RUS0.001-0.5715-8.55 
  Sosunov, Sergey 1729 RUS1.0010.48157.20 
  Vieru, Vadim 1773 RUS1.0010.54158.10 
  Uliashev, Alexander 1942 RUS0.001-0.2515-3.75 
  Chagasov, Oleg 1920 RUS1.0010.731510.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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