Rapid: Individual Calculations September 2019
 Reger, Valeriia  Total change: 38.60  Rating chartPersonal card
 Petersburg Summer 2019 - Rapid GP St. Petersburg RUS 2019-08-24
RcRownchangeKK*chgGame
 1829 1601 4.50 10 1.93 20 38.60 
  Maltsevskaya, Aleksandra wg2001  * RUS0.001-0.0820-1.60 
  Antoshkiv, Andrey N 1201  * RUS1.0010.08201.60 
  Sheynin, Izrail 2001  * RUS0.001-0.0820-1.60 
  Nekhamkin, Daniel 1281 RUS1.0010.13202.60 
  Efimov, Ignat 2001  * RUS0.001-0.0820-1.60 
  Vorobyova, Valeriya 1883 RUS1.0010.842016.80 
  Dimitrova, Aleksandra wm2001  * RUS0.001-0.0820-1.60 
  Grigoriev, Oleg 1927 RUS1.0010.872017.40 
  Mochalin, Faddey 2001  * RUS0.001-0.0820-1.60 
  Sidorov, Dmitry I 1991 RUS0.5010.41208.20 
 * 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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