Individual Calculations September 2021
 Stewart, Ashley  Total change: -53.60  Rating chartPersonal card
 Riga Technical University Open 2021 - Tournament A Riga LAT 2021-08-09
RcRownchangeKK*chgGame
 2059 2131 2.00 8 -2.68 20 -53.60 
  Ivic, Velimir g2531  * SRB0.001-0.0820-1.60 
  Johnsen, Sylvia wf1936 NOR1.0010.25205.00 
  Baskin, Robert m2390 GER0.001-0.1820-3.60 
  Sai Agni Jeevitesh, J m2322 IND0.001-0.2520-5.00 
  Raag, Ardi 1839 EST0.001-0.8520-17.00 
  Greicius, Pijus 1902 LTU0.501-0.2920-5.80 
  Springis, Jevgenijs 1817 LAT0.001-0.8620-17.20 
  Tabors, Emils 1731  * LAT0.501-0.4220-8.40 
 * 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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