Individual Calculations July 2012
 Kopasov, Evgeny  Total change: -6.60  Rating chartPersonal card
 White Nights 2012 CYSS-2 St. Petersburg RUS 2012-06-02
RcRownchangeKK*chgGame
 1986 2013 4.00 8 -0.17 15 -2.55 
  Toporkova, Sofia 1681 RUS1.0010.12151.80 
  Pershin, Denis 2141 RUS0.001-0.3315-4.95 
  Golikov, Daniil 1698 RUS1.0010.14152.10 
  Polonovsky, Evgeny 2180 RUS0.001-0.2815-4.20 
  Dyakov, Vladislav 1848 RUS1.0010.28154.20 
  Rutman, Aleksandr f2194 RUS0.5010.24153.60 
  Kharchenko, Daniil 2009 RUS0.501-0.0115-0.15 
  Ljubarov, Mark 2135 RUS0.001-0.3315-4.95 

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)
 
 White Nights 2012 Open St. Peterburg RUS 2012-06-14
RcRownchangeKK*chgGame
 1934 2013 4.50 8 -0.27 15 -4.05 
  Semenikhin, Viktor 1653 RUS1.0010.10151.50 
  Vunder, Andrey 2248 RUS0.001-0.2115-3.15 
  Stroganov, Anatoly 1836 RUS0.501-0.2315-3.45 
  Schekachikhin, Maksim 1881 RUS0.501-0.1815-2.70 
  Shuvalov, Arvind 1824 RUS1.0010.25153.75 
  Pershin, Denis 2141 RUS0.5010.17152.55 
  Gorjunov, Sergey 2095 RUS0.001-0.3915-5.85 
  Dzhavathanov, Magomed 1793 RUS1.0010.22153.30 

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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