Individual Calculations July 2010
 Pak, Alexander  Total change: 14.55  Rating chartPersonal card
 B-12 HL 2010 RUS Juniors Champ. Dagomys RUS 2010-04-15
RcRownchangeKK*chgGame
 1965 1923 4.50 8 0.97 15 14.55 
  Popov, Andrey 2046 RUS1.0010.671510.05 
  Tatekhin, Vyacheslav 2045 RUS0.001-0.3315-4.95 
  Kovalev, Egor 1779 RUS1.0010.31154.65 
  Shapiro, David 1894 RUS1.0010.46156.90 
  Khanin, Semen 2027 RUS0.5010.14152.10 
  Kozionov, Kirill 2011 RUS0.5010.12151.80 
  Paravyan, David 2086 RUS0.001-0.2815-4.20 
  Mamedov, Elmin 1834 RUS0.501-0.1215-1.80 

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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