Individual Calculations May 2011
 Kolegov, Andrey E.  Total change: -23.00  Rating chartPersonal card
 Karelia region Chmp. 2011 men Petrozavodsk RUS 2011-02-22
RcRownchangeKK*chgGame
 1937 1913 1.00 4 -0.92 25 -23.00 
  Yachmenev, Mikhail A. 2258 RUS0.001-0.1125-2.75 
  Velikodvorskaya, Regina 1714 RUS1.0010.24256.00 
  Oshukov, Andrey M. 2086 RUS0.001-0.2725-6.75 
  Vikulin, Alexander A. 1691 RUS0.001-0.7825-19.50 

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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