Individual Calculations July 2022
 Thorhallsson, Throstur  Total change: -13.10  Rating chartPersonal card
 World Senior Team Championship 2022 - Over 50 - Open Acqui Terme ITA 2022-06-20
RcRownchangeKK*chgGame
 2239 2409 3.50 7 -1.31 10 -13.10 
  Barron, Michael m2127 CAN0.001-0.8410-8.40 
  Fink-Nunn, Petra wf2009  * ENG1.0010.08100.80 
  Werbeck, Torsten c2000 GER1.0010.08100.80 
  Ehlvest, Jaan g2517 USA0.001-0.3510-3.50 
  Borgo, Giulio m2353 ITA0.501-0.0810-0.80 
  Levy, David N L m2289 SCO0.501-0.1610-1.60 
  Krizsany, Laszlo m2377 HUN0.501-0.0410-0.40 
 * 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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