Rapid: Individual Calculations July 2017
 Korotaeva, Daria  Total change: -17.00  Rating chartPersonal card
 XII Memorial Davydov 2017 Rapid Chelyabinsk RUS 2017-06-18
RcRownchangeKK*chgGame
 1650 1624 3.50 9 -0.85 20 -17.00 
  Prosvirnin, Mikhail 2024  * RUS0.001-0.0820-1.60 
  Bolbat, Elizaveta 1227 RUS1.0010.08201.60 
  Dyatlov, Vadim 1960 RUS0.001-0.1220-2.40 
  Mamontova, Anastasia wf2018 RUS0.001-0.0820-1.60 
  Nikulina, Anastasiya 1421 RUS1.0010.24204.80 
  Cheremnykh, Igor 1823 RUS0.001-0.2420-4.80 
  Drozdov, Maksim 1447 RUS0.501-0.2320-4.60 
  Polykovskaya, Olga 1484 RUS0.501-0.1920-3.80 
  Baranova, Elizaveta 1449 RUS0.501-0.2320-4.60 
 * 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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