Rapid: Individual Calculations May 2022
 Zozulia, Anna  Total change: 37.40  Rating chartPersonal card
 Berlin Bear 2022 Berlin GER 2022-04-02
RcRownchangeKK*chgGame
 2070 2231 8.00 9 1.87 20 37.40 
  Giebel, Christine 1830 GER1.0010.08201.60 
  Kucherenko, Olena wc1949 UKR1.0010.16203.20 
  Melamed, Tatjana wg2352 GER0.5010.16203.20 
  Schulze, Lara fwm2189 GER1.0010.44208.80 
  Paehtz, Elisabeth mwg2366 GER1.0010.682013.60 
  Burchardt, Brigitte wm2067 GER0.501-0.2220-4.40 
  Zhou, Lepu Coco 1831  * GER1.0010.08201.60 
  Von Herman, Brigitte wf1929 GER1.0010.15203.00 
  Dolzhykova, Kateryna wm2115 UKR1.0010.34206.80 
 * 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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