Individual Calculations April 2020
 Podgornova, Anna  Total change: -17.20  Rating chartPersonal card
 PFO 2020 F std Izhevsk RUS 2020-03-12
RcRownchangeKK*chgGame
 1921 1915 4.00 9 -0.43 40 -17.20 
  Puzyreva, Veronika 1515  * RUS1.0010.08403.20 
  Goltseva, Ekaterina fwf2315  * RUS1.0010.924036.80 
  Leolko, Ludmila 1916 RUS1.0010.504020.00 
  Nasyrova, Ekaterina wf2224 RUS0.001-0.1440-5.60 
  Yakimova, Mariya wf2298 RUS0.001-0.0940-3.60 
  Protopopova, Anastasiya wf2220 RUS0.001-0.1440-5.60 
  Sitchikhina, Milana 1567 RUS0.001-0.8940-35.60 
  Nikonova, Irina wf1719 RUS1.0010.254010.00 
  Nigmatullina, Dina 1515  * RUS0.001-0.9240-36.80 
 * 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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