Rapid: Individual Calculations October 2019
 Zabavskaya, Daria  Total change: 30.60  Rating chartPersonal card
 Open Sochi 2019 Rapid - C Sochi RUS 2019-08-31
RcRownchangeKK*chgGame
 1519 1363 3.50 6 1.53 20 30.60 
  Severiukhin, Nikita 1698 RUS0.001-0.1220-2.40 
  Golukhov, Nikolay 1113 RUS1.0010.19203.80 
  Dumanyan, Artem 1445 RUS1.0010.612012.20 
  Derevschikov, Nikita 1694 RUS0.5010.38207.60 
  Tambov, Ivan Serg 1400 RUS1.0010.552011.00 
  Aga, Rihard 1763  * EST0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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