Individual Calculations March 2012
 Lobach, Konstantin  Total change: -82.80  Rating chartPersonal card
 Moscow Open 2012 C Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 1953 2149 2.50 7 -2.76 30 -82.80 
  Parakhoni, Anna 1855 RUS1.0010.15304.50 
  Afanaskin, Igor 1976 RUS0.501-0.2330-6.90 
  Yeletsky, Ivan 1985 RUS0.001-0.7230-21.60 
  Chernukhin, Alexander 1964 RUS1.0010.26307.80 
  Tsepennikov, Arseny 2031 RUS0.001-0.6630-19.80 
  Gladkov, Dmitry 1959 RUS0.001-0.7530-22.50 
  Elistratov, Semen 1902 RUS0.001-0.8130-24.30 

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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