Individual Calculations October 2022
 Lazarne Vajda, Szidonia  Total change: -8.70  Rating chartPersonal card
 European Women Chess Championship 2022 Praha CZE 2022-08-19
RcRownchangeKK*chgGame
 2176 2313 6.50 11 -0.87 10 -8.70 
  Hnatyshyn, Anastasiia 2061 UKR0.501-0.3110-3.10 
  Katter, Katharina 1960 AUT1.0010.11101.10 
  Hajiyeva, Laman wf2042 AZE0.501-0.3310-3.30 
  Richtrova, Eliska wg2204 CZE0.501-0.1510-1.50 
  Kanakova, Natalie wm2171 CZE0.501-0.1910-1.90 
  Koridze, Lile wf2081 GEO0.501-0.2910-2.90 
  Van Foreest, Machteld fwm2235 NED1.0010.39103.90 
  Tsolakidou, Stavroula mwg2388 GRE0.001-0.4010-4.00 
  Sliwicka, Alicja wm2260 POL0.501-0.0710-0.70 
  Rakhmangulova, Anastasiya wm2244 UKR1.0010.40104.00 
  Rapport, Jovana wg2294 ROU0.501-0.0310-0.30 

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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