Individual Calculations September 2014
 Dobrovolsky, Konstantin  Total change: -30.40  Rating chartPersonal card
 Dubna 2014-august open Dubna RUS 2014-08-17
RcRownchangeKK*chgGame
 1947 2252 6.00 9 -1.52 20 -30.40 
  Vetokhin, Ilia 1852  * RUS1.0010.08201.60 
  Zakharov, Nikita 1877 RUS1.0010.09201.80 
  Mozgunov, Mikhail 2025 RUS1.0010.21204.20 
  Bykov, Oleg 1916 RUS0.001-0.8820-17.60 
  Selifonova, Aleksandra 1884 RUS0.001-0.9020-18.00 
  Kourilov, Valentin 1852  * RUS1.0010.08201.60 
  Vokal, Stanislav 1852  * SVK1.0010.08201.60 
  Kobozeva, Viktoria 1985 RUS0.501-0.3220-6.40 
  Shpagin, Vlas f2280 RUS0.5010.04200.80 
 * 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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