Individual Calculations January 2011
 Koroev, Alan  Total change: -2.85  Rating chartPersonal card
 Europa-Azia 2010 open Gornozavodsk RUS 2010-11-01
RcRownchangeKK*chgGame
 2030 2054 3.50 7 -0.19 15 -2.85 
  Smirnov, Alexey 2414 RUS0.001-0.1015-1.50 
  Terskiy, Sergey 1654  * RUS0.001-0.9215-13.80 
  Shein, Vyacheslav 1868 RUS1.0010.26153.90 
  Poletaev, Vitaly 2086 RUS1.0010.54158.10 
  Kostarev, Ivan 2177 RUS1.0010.671510.05 
  Pershina, Elena 2035 RUS0.501-0.0315-0.45 
  Ivanov, Alexander V. 1976 RUS0.001-0.6115-9.15 
 * 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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