Rapid: Individual Calculations September 2017
 Grigorieva, Daria  Total change: -28.60  Rating chartPersonal card
 Petersburg Summer 2017 - Rapid GP St. Petersburg RUS 2017-08-26
RcRownchangeKK*chgGame
 1754 1920 5.50 10 -1.43 20 -28.60 
  Romanov, Evgeny g2320  * RUS0.001-0.0820-1.60 
  Wood, Tal 1560 ENG1.0010.10202.00 
  Kashtanov, Ruslan m2320  * RUS0.001-0.0820-1.60 
  Smorodkin, Andrey 1615 EST0.001-0.8620-17.20 
  Filimonov, Mikhail A. 1532 RUS0.501-0.4120-8.20 
  Martynov, Aleksei 1520  * RUS1.0010.08201.60 
  Seregina, Maria 1738 RUS0.001-0.7420-14.80 
  Mertsalov, Semen 1520  * RUS1.0010.08201.60 
  Orndahl, Carl-Johan 1625 SWE1.0010.15203.00 
  Golovkina, Anastasia wc1794 RUS1.0010.33206.60 
 * 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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