Individual Calculations September 2011
 Bezobrazov, Lev  Total change: -31.50  Rating chartPersonal card
 Summer on Petrograd Side 2011 St.Peterburg RUS 2011-07-18
RcRownchangeKK*chgGame
 1885 1689 1.50 8 -0.57 15 -8.55 
  Kuzmin, Egor 2033 RUS0.001-0.1215-1.80 
  Mukha, Aleksey 1919 RUS0.001-0.2115-3.15 
  Stroganov, Anatoly 1886 RUS0.001-0.2515-3.75 
  Babaev, David 1846 RUS0.001-0.2915-4.35 
  Kozyrev, Vladislav 1813 RUS0.001-0.3315-4.95 
  Ovechkin, V 1984 RUS1.0010.851512.75 
  Prosunchikov, German 1897 RUS0.5010.27154.05 
  Urbanaites, Elvira 1699 RUS0.001-0.4915-7.35 

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)
 
 M.Botvinnik Memorial 2011 Open St.Peterburg RUS 2011-08-12
RcRownchangeKK*chgGame
 1930 1689 0.00 7 -1.53 15 -22.95 
  Donskov, Anatoly 2089  * RUS0.001-0.0815-1.20 
  Korniyuk, Mariya wf2089  * UKR0.001-0.0815-1.20 
  Latonin, Mikhail 1968 RUS0.001-0.1615-2.40 
  Antipova, Anastasia 1794 RUS0.001-0.3615-5.40 
  Novikov, Mikhael Ivanovich 1926 RUS0.001-0.2015-3.00 
  Fedoseeva, Valentina 1885 RUS0.001-0.2515-3.75 
  Rykov, Ivan 1759 RUS0.001-0.4015-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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