Rapid: Individual Calculations December 2019
 Soboleva-Akhundova, Violetta  Total change: -41.60  Rating chartPersonal card
 SouthFR Chmp. 2019 Juniors G-15 Rapid Loo RUS 2019-11-17
RcRownchangeKK*chgGame
 1267 1163 0.50 7 -2.08 20 -41.60 
  Fedoricheva, Ekaterina 1419 RUS0.001-0.1920-3.80 
  Kuznetsova, Ekaterina 1363 RUS0.001-0.2420-4.80 
  Baranova, Ekaterina 1057 RUS0.501-0.1420-2.80 
  Guseva, Sofia 1213 RUS0.001-0.4320-8.60 
  Kozhevnikova, Alena 1368 RUS0.001-0.2420-4.80 
  Storozhuk, Ekaterina 1224 RUS0.001-0.4220-8.40 
  Mneyan, Diana 1224 RUS0.001-0.4220-8.40 

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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