Individual Calculations October 2013
 Sokolov, Oleg  Total change: 5.40  Rating chartPersonal card
 Anapa – 2013 open Anapa RUS 2013-08-31
RcRownchangeKK*chgGame
 1938 1581 1.00 6 0.36 15 5.40 
  Lingur, Zolina 1981  * RUS0.001-0.0815-1.20 
  Volynsky, Mark 1897 RUS0.001-0.1315-1.95 
  Barmin, Piotr 1922 RUS0.5010.38155.70 
  Stroganov, Andrey 1915 RUS0.5010.38155.70 
  Baranov, Kirill 1981  * RUS0.001-0.0815-1.20 
  Bondarev, Nikolay 1932 RUS0.001-0.1115-1.65 
 * 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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