Rapid: Individual Calculations October 2018
 Leko, Olga  Total change: -16.60  Rating chartPersonal card
 St. Petersburg Rapid Cup 2018 Qualifier Women St. Petersburg RUS 2018-09-12
RcRownchangeKK*chgGame
 1480 1241 0.50 6 -0.83 20 -16.60 
  Yurasova, Daria 1641  * RUS0.001-0.0820-1.60 
  Zhivotovskaya, Asya 1641  * RUS0.001-0.0820-1.60 
  Petrova, Anzhelika 1419 RUS0.001-0.2720-5.40 
  Vershinina, Anastasiia 1426 RUS0.001-0.2620-5.20 
  Kobak, Polina 1349 RUS0.001-0.3520-7.00 
  Airapetyan, Anzhelika 1401 RUS0.5010.21204.20 
 * 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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