Individual Calculations July 2012
 Chernyavsky, Oleg  Total change: 18.00  Rating chartPersonal card
 Voronezh May 2012 Rtg tmnt Voronezh RUS 2012-05-12
RcRownchangeKK*chgGame
 1891 1731 2.50 6 0.60 30 18.00 
  Ognerubova, Anastasia wf2044 RUS0.001-0.1430-4.20 
  Kornev, Sergey 1730 RUS1.0010.503015.00 
  Zhileykin, Andrey 1889 RUS0.5010.21306.30 
  Korotchenkov, Victor 1633 RUS1.0010.373011.10 
  Provkin, Vladimir 2131  * RUS0.001-0.0830-2.40 
  Koshelev, Vladimir 1917 RUS0.001-0.2630-7.80 
 * 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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