Individual Calculations August 2013
 Ismailov, Roman  Total change: -22.50  Rating chartPersonal card
 Hampstead Under 2200 FIDE Congress July 2013 London ENG 2013-07-20
RcRownchangeKK*chgGame
 1802 2073 2.50 4 -0.75 30 -22.50 
  Hung, Jake 1673  * ENG1.0010.08302.40 
  Lees, Fraser 1802 SCO0.501-0.3330-9.90 
  Parry, Jacques 1762 ENG1.0010.14304.20 
  Nixon, Rodney J 1971 ENG0.001-0.6430-19.20 
 * 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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