Individual Calculations January 2013
 Provkin, Vladimir  Total change: 10.95  Rating chartPersonal card
 Voronezh Region Championship Final Open 2012 Voronezh RUS 2012-12-07
RcRownchangeKK*chgGame
 2229 2170 4.50 9 0.73 15 10.95 
  Belov, Yury 1796 RUS1.0010.10151.50 
  Provotorov, Ivan f2370 RUS1.0010.761511.40 
  Belikov, Vladimir g2464 RUS0.001-0.1515-2.25 
  Grishchenko, Vladimir 1991 RUS1.0010.27154.05 
  Rodin, Dmitrij 2361 RUS0.001-0.2515-3.75 
  Chuprikov, Dmitry 2361 RUS0.5010.25153.75 
  Raetsky, Alexander g2427 RUS0.001-0.1815-2.70 
  Ioffe, Evgeny 2032 RUS1.0010.31154.65 
  Manelis, Vladimir f2257 RUS0.001-0.3815-5.70 

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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