Individual Calculations January 2013
 Churikov, Viktor  Total change: 3.30  Rating chartPersonal card
 SPb Seniors Champ. 2012 St. Petersburg RUS 2012-11-15
RcRownchangeKK*chgGame
 2057 2084 4.50 8 0.22 15 3.30 
  Kuzmin, Yuri 1849 RUS1.0010.21153.15 
  Grekov, Igor 1982 RUS0.501-0.1415-2.10 
  Turikov, Viktor f2284 RUS0.001-0.2415-3.60 
  Afonin, Gennady 1873 RUS1.0010.23153.45 
  Shushpanova, Nina wf1955 RUS1.0010.33154.95 
  Golovankov, Vladimir 2230 RUS0.001-0.3015-4.50 
  Monin, Nikolay m2325 RUS0.001-0.2015-3.00 
  Kaufman, Solomon 1961 RUS1.0010.33154.95 

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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