Rapid: Individual Calculations November 2022
 Gavrilovic, Sofija  Total change: -69.60  Rating chartPersonal card
 Balkan Youth Chess Championship 2022 - Rapid U12 Cetinje MNE 2022-10-07
RcRownchangeKK*chgGame
 1384 1419 1.50 6 -1.74 40 -69.60 
  Dodoi, Matei-Teodor 1643 ROU0.001-0.2240-8.80 
  Spasov, Igor Aleksandar 1237 MKD0.501-0.2440-9.60 
  Vujacic, Ognjen 1291 MNE1.0010.334013.20 
  Caku, Kler 1574 ALB0.001-0.2940-11.60 
  Sosic, Zvan 1449 CRO0.001-0.4640-18.40 
  Arshinkova, Ralitsa 1110 BUL0.001-0.8640-34.40 

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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