Rapid: Individual Calculations April 2020
 Konovalova, Sofia  Total change: -24.80  Rating chartPersonal card
 Chelyabinsk region 2020 Chmp Rapid women Chelyabinsk RUS 2020-02-29
RcRownchangeKK*chgGame
 1291 1125 1.00 6 -1.24 20 -24.80 
  Matsenko, Elena wf1799 RUS0.001-0.0120-0.20 
  Mirgalina, Anna 1556 RUS0.001-0.0720-1.40 
  Evseeva, Ludmila 1312 RUS0.001-0.2620-5.20 
  Naumova, Mariya 958 RUS1.0010.28205.60 
  Sevastyanova, Nadezhda 1014 RUS0.001-0.6520-13.00 
  Belenova, Viktoriia 1104 RUS0.001-0.5320-10.60 

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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