Individual Calculations July 2009
 Matyushin, Lev  Total change: -8.25  Rating chartPersonal card
 Moscow Seniors Chmp. 2009 Men Moscow RUS 2009-05-19
RcRownchangeKK*chgGame
 2011 1853 1.50 7 -0.55 15 -8.25 
  Burkov, Dmitry f2121 RUS0.001-0.1715-2.55 
  Kolkov, Vladimir 1972 RUS0.001-0.3415-5.10 
  Kanygin, Nikolai N. 2099 RUS0.5010.31154.65 
  Lavrischev, Anatoliy 1971 RUS0.001-0.3415-5.10 
  Ibragimov, Eduard 1946 RUS0.001-0.3715-5.55 
  Tekuchev, Robert 1962 RUS0.001-0.3515-5.25 
  Chizhikov, Eduard 2009 RUS1.0010.711510.65 

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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