Individual Calculations March 2015
 Khudjakov, Alexander  Total change: -68.20  Rating chartPersonal card
 YFO Champ. 2015 Seniors Armavir RUS 2015-02-13
RcRownchangeKK*chgGame
 1858 2182 3.50 8 -3.41 20 -68.20 
  Kidanov, V. 1869 RUS0.001-0.8620-17.20 
  Vinnichuk, Liudmila 1782  * RUS1.0010.08201.60 
  Zaitsev, Vladimir 1893 RUS0.001-0.8420-16.80 
  Mishin, Valery 1782  * RUS0.501-0.4220-8.40 
  Lyashenko, Valeri 1965 RUS1.0010.22204.40 
  Gusev, Vitaly N. 1824 RUS0.001-0.9020-18.00 
  Popov, Gennady 1967 RUS0.501-0.2720-5.40 
  Svetlichnaya, Valentina 1782  * RUS0.501-0.4220-8.40 
 * 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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