Individual Calculations September 2019
 Solovieva, Kristina  Total change: -18.00  Rating chartPersonal card
 74th Hampstead FIDE Chess Congress U1900 London ENG 2019-08-10
RcRownchangeKK*chgGame
 1594 1441 0.50 3 -0.45 40 -18.00 
  Maraiyesa, Wole 1719 ENG0.001-0.1740-6.80 
  Mohnblatt, Nicolas 1682 FRA0.001-0.2040-8.00 
  Farahi-Far, Arman 1382 ENG0.501-0.0840-3.20 

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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