Individual Calculations March 2015
 Ignatov, Viktor  Total change: -11.40  Rating chartPersonal card
 YFO Champ. 2015 Seniors Armavir RUS 2015-02-13
RcRownchangeKK*chgGame
 2011 2212 6.00 9 -0.57 20 -11.40 
  Bakurov, Viacheslav 1888 RUS0.501-0.3720-7.40 
  Kutovoi, Valery 1815 RUS1.0010.08201.60 
  Gridnev, Yury 2012 RUS0.001-0.7620-15.20 
  Lyashenko, Valeri 1965 RUS0.501-0.3120-6.20 
  Pilyugin, Yury 1812  * RUS1.0010.08201.60 
  Didy, Kaplan 1980 RUS1.0010.21204.20 
  Pogrebnoy, Evgeny 2037 RUS1.0010.27205.40 
  Polyakov, Yury 2291 RUS0.5010.11202.20 
  Pushkov, Nikolai g2299 RUS0.5010.12202.40 
 * 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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