Individual Calculations July 2009
 Golub, Sergey  Total change: -29.10  Rating chartPersonal card
 Krasnodar Spring 2009 Rtg Krasnodar RUS 2009-04-02
RcRownchangeKK*chgGame
 1909 1905 4.00 12 -1.94 15 -29.10 
  Frolov, Oleg 1848 RUS0.501-0.0815-1.20 
  Chigrinova, Alla 1691 RUS1.0010.23153.45 
  Chigrinova, Marina 1856 RUS0.001-0.5715-8.55 
  Sverkunov, Oleg 1895 RUS0.501-0.0115-0.15 
  Sluzhilov, Aleksandr 1900 RUS0.001-0.5115-7.65 
  Savelenko, Arseny 2067 RUS1.0010.711510.65 
  Rekin, Ivan 1855 RUS0.001-0.5715-8.55 
  Glazkov, Arseny 2047 RUS0.001-0.3115-4.65 
  Frolov, Lev 1813 RUS0.001-0.6315-9.45 
  Bichevoi, Aleksandr 1923 RUS0.001-0.4715-7.05 
  Bondarev, Boris 2072 RUS0.5010.22153.30 
  Papazian, Sergey 1942 RUS0.5010.05150.75 

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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