Rapid: Individual Calculations March 2020
 Chernenko, Diana  Total change: -28.60  Rating chartPersonal card
 Memorialul Veteranilor la sah a or. Tiraspol 2020 Tiraspol MDA 2020-02-14
RcRownchangeKK*chgGame
 1612 1868 2.50 5 -1.43 20 -28.60 
  Varekha, Anna 1580 MDA0.001-0.8420-16.80 
  Bargan, Victoria 1468  * MDA0.501-0.4220-8.40 
  Scovitin, Albert 1859 MDA0.001-0.5120-10.20 
  Sirghii, Alexandru 1468  * MDA1.0010.08201.60 
  Edrasco, Roman 1686 MDA1.0010.26205.20 
 * 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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