Rapid: Individual Calculations May 2015
 Kozlov, Aleksey N.  Total change: -22.40  Rating chartPersonal card
 Rapid April 3 2015 Moscow RUS 2015-04-17
RcRownchangeKK*chgGame
 1921 1833 1.00 5 -1.12 20 -22.40 
  Afanasiev, Vadim f2233  * RUS0.5010.42208.40 
  Appolonov, Sergey m2233  * RUS0.001-0.0820-1.60 
  Voinikonis, Nikita 1852 RUS0.001-0.4720-9.40 
  Parsegyan, Kseniya 1701 RUS0.501-0.1820-3.60 
  Gorodov, Ibragim 1586 RUS0.001-0.8120-16.20 
 * 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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