Individual Calculations May 2018
 Tskhadadze, Anna  Total change: -11.60  Rating chartPersonal card
 Spring on Petrograd Side 2018 St. Petersburg RUS 2018-03-26
RcRownchangeKK*chgGame
 1748 2009 5.00 7 -0.58 20 -11.60 
  Sviridov, Leon 1609  * RUS1.0010.08201.60 
  Archelkov, Arseniy 1664 KAZ0.001-0.8920-17.80 
  Mamochev, Aleksei 1720 RUS1.0010.16203.20 
  Koliadintcev, Igor 1686 RUS1.0010.13202.60 
  Stroganov, Anatoly 1785 RUS1.0010.22204.40 
  Nikitinyh, Boris 2057 RUS0.001-0.4320-8.60 
  Levkov, Alexander 1717 RUS1.0010.15203.00 
 * 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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