Individual Calculations March 2014
 Goldshtein, Grigory  Total change: -19.35  Rating chartPersonal card
 Perm’s open tournament Perm RUS 2014-02-12
RcRownchangeKK*chgGame
 1908 2068 3.50 7 -1.29 15 -19.35 
  Chaikin, Konstantin 1668  * RUS1.0010.08151.20 
  Tsapalin, Sergey 1950 RUS0.501-0.1615-2.40 
  Ispirian, Sergey 2116 RUS0.5010.07151.05 
  Podvalnikov, Boris 2129 RUS0.001-0.4215-6.30 
  Kokovyakina, Anna 1729 RUS0.501-0.3815-5.70 
  Batrak, Alexandra 1933 RUS0.001-0.6815-10.20 
  Kohanov, Boris 1832 RUS1.0010.20153.00 
 * 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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