Individual Calculations May 2011
 Kidanov, V.  Total change: -12.90  Rating chartPersonal card
 Krasnodar Chmp. 2011 SF Krasnodar RUS 2011-04-02
RcRownchangeKK*chgGame
 2057 2035 2.50 7 -0.86 15 -12.90 
  Markosian, Sergey 1823 RUS1.0010.23153.45 
  Bondarev, Boris 2112 RUS0.5010.11151.65 
  Pudovkin, Dmitry 2330 RUS0.5010.35155.25 
  Polyakov, Yury 2317 RUS0.001-0.1615-2.40 
  Lugovskoy, Dmitriy 1960 RUS0.001-0.6015-9.00 
  Golub, Sergey 1900 RUS0.501-0.1815-2.70 
  Gridnev, Yury 1956 RUS0.001-0.6115-9.15 

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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