Individual Calculations March 2013
 Usov, Ruslan  Total change: 6.30  Rating chartPersonal card
 Winter on Petrograd Side 2013 St. Petersburg RUS 2013-02-11
RcRownchangeKK*chgGame
 2005 1865 3.00 8 0.42 15 6.30 
  Kolpakov, Andrey 2201 RUS0.001-0.1215-1.80 
  Yusupova, Lilia 1607 RUS1.0010.18152.70 
  Gorbatenko, Alexander 2074 RUS1.0010.771511.55 
  Lezhepekova, Veronika wf2095 RUS0.001-0.2115-3.15 
  Dushin, Nikolay 2030 RUS0.001-0.2815-4.20 
  Klyuev, Viktor 1992 RUS1.0010.671510.05 
  Lagashin, Pavel 2067 RUS0.001-0.2415-3.60 
  Opanasenko, Mikhail 1973 RUS0.001-0.3515-5.25 

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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