Individual Calculations May 2010
 Bezulenko, Evgeny  Total change: 20.70  Rating chartPersonal card
 Krasnodar region Chmp. 2009 open Slavyansk-on-Kuban RUS 2009-10-17
RcRownchangeKK*chgGame
 2132 1901 3.00 7 1.38 15 20.70 
  Oganyan, Arsen 2209 RUS0.001-0.1415-2.10 
  Bondarev, Boris 2121 RUS0.001-0.2215-3.30 
  Markosian, Sergey 1865 RUS0.501-0.0515-0.75 
  Shvein, Jury 2033 RUS1.0010.681510.20 
  Potrekeev, Pavel 2152 RUS0.5010.31154.65 
  Pravdiuk, Vladimir P. f2240 RUS1.0010.881513.20 
  Bedia, Melor 2301  * RUS0.001-0.0815-1.20 
 * 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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