Blitz: Individual Calculations February 2018
 Bussman, John  Total change: 22.20  Rating chartPersonal card
 Greater London Chess Club Evening Blitz Tournament 2018 London ENG 2018-01-09
RcRownchangeKK*chgGame
 1836 1682 3.00 6 1.11 20 22.20 
  Ismailov, Roman 2082  * LTU0.001-0.0820-1.60 
  Klingher, Bernard 1282  * ENG1.0010.08201.60 
  Vasiliev, Dmitry 1857 ENG0.001-0.2720-5.40 
  Peykov, Andriy 1858 ENG1.0010.732014.60 
  Quilter, Thomas A 2082  * ENG0.001-0.0820-1.60 
  Toprakseven, Utku 1855 ENG1.0010.732014.60 
 * 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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