Individual Calculations February 2019
 Elbakidze, Roman  Total change: -9.20  Rating chartPersonal card
 Year's Chess Tournament of the chamber of Commerce of RSO - Alania Mercury Vladikavkaz RUS 2018-12-28
RcRownchangeKK*chgGame
 1627 1486 1.50 5 -0.23 40 -9.20 
  Koliev, Irlan 1886  * RUS0.001-0.0840-3.20 
  Kazbekov, Artur 1886  * RUS0.001-0.0840-3.20 
  Kovalyov, Georgiy 1141 RUS1.0010.11404.40 
  Gogichaev, Azamat 1515 RUS0.5010.04401.60 
  Kolkhidov, Azamat 1708 RUS0.001-0.2240-8.80 
 * 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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