Individual Calculations December 2020
 Pogorelskikh, Sofia  Total change: -44.80  Rating chartPersonal card
 Team Russian Championship 2020_women Sochi RUS 2020-11-19
RcRownchangeKK*chgGame
 2174 2128 2.00 7 -1.12 40 -44.80 
  Badelka, Olga mwg2427 BLR0.001-0.1540-6.00 
  Shestakova, Ekaterina 1966 RUS0.501-0.2140-8.40 
  Semenova, Elena wm2299 RUS0.001-0.2740-10.80 
  Vifleemskaia, Svetlana wf1911 RUS0.501-0.2840-11.20 
  Bivol, Alina wg2373 RUS0.001-0.2040-8.00 
  Belenkaya, Dina wg2283 RUS0.001-0.2940-11.60 
  Idrisova, Roza wf1960 RUS1.0010.284011.20 

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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