Individual Calculations September 2011
 Ilyin, Sergey  Total change: -2.25  Rating chartPersonal card
 Smolensk region Chmp.2011 Monastyrschina RUS 2011-07-22
RcRownchangeKK*chgGame
 2069 1979 2.50 7 -0.15 15 -2.25 
  Savenko, Kirill 2188 RUS0.5010.27154.05 
  Chiornyi, Maxim 2113 RUS0.5010.18152.70 
  Irikov, Vladimir 2101 RUS0.5010.17152.55 
  Vorobiov, Kirill 2117 RUS0.001-0.3115-4.65 
  Denisov, Denis 1964 RUS0.001-0.5215-7.80 
  Zhukov, Nikolai 2007 BLR0.5010.04150.60 
  Konaplev, Anton 1993 RUS0.5010.02150.30 

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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