Individual Calculations January 2013
 Provotorov, Ivan  Total change: -11.20  Rating chartPersonal card
 Voronezh Region Championship Final Open 2012 Voronezh RUS 2012-12-07
RcRownchangeKK*chgGame
 2161 2370 5.50 9 -1.12 10 -11.20 
  Ioffe, Ilya 2003 RUS1.0010.10101.00 
  Provkin, Vladimir 2170 RUS0.001-0.7610-7.60 
  Eliseev, Evgeniy 1986 RUS1.0010.09100.90 
  Sokolovsky, Victor 2031 RUS1.0010.12101.20 
  Manelis, Vladimir f2257 RUS1.0010.35103.50 
  Belikov, Vladimir g2464 RUS0.5010.13101.30 
  Kostin, Alexey m2322 RUS0.001-0.5710-5.70 
  Gritsenko, Vladimir 2249 RUS0.001-0.6610-6.60 
  Soboleva, Anastasia 1970  * RUS1.0010.08100.80 
 * 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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