Rapid: Individual Calculations September 2019
 Karpova, Marina  Total change: -58.20  Rating chartPersonal card
 E.G.Zudov Memorial (Grand Prix Cup 2019 rapid) Nizhny Tagil RUS 2019-07-27
RcRownchangeKK*chgGame
 1577 1518 1.00 9 -2.91 20 -58.20 
  Fokin, Sergey 1918  * RUS0.001-0.0820-1.60 
  Aloyan, Mikhail 1865 RUS0.001-0.1120-2.20 
  Simonov, Misha 1203 RUS0.001-0.8620-17.20 
  Plaksin, Leonid 1118  * RUS1.0010.08201.60 
  Yarkov, Alexey 1828 RUS0.001-0.1420-2.80 
  Iskhakov, Farid 1824 RUS0.001-0.1420-2.80 
  Sosnin, Alexander 1918  * RUS0.001-0.0820-1.60 
  Berseneva, Ekateryna 1400 RUS0.001-0.6620-13.20 
  Kondyrev, Stepan 1118  * RUS0.001-0.9220-18.40 
 * 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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