Individual Calculations April 2019
 Diaubalick, Ulrich  Total change: 7.60  Rating chartPersonal card
 17. Bayer Open Leverkusen GER 2019-01-07
RcRownchangeKK*chgGame
 1868 1661 1.50 4 0.38 20 7.60 
  Kies, Werner 2032 GER0.001-0.1020-2.00 
  Beyer, Fabian 1884 GER0.5010.28205.60 
  Vulic, Goran 2061  * GER0.001-0.0820-1.60 
  Noelle, Michael 1495 GER1.0010.28205.60 
 * 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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