Rapid: Individual Calculations February 2019
 Konovalov, Sergey A.  Total change: -10.60  Rating chartPersonal card
 Kashira-open 2019 Kashira RUS 2019-01-03
RcRownchangeKK*chgGame
 1635 1810 3.00 5 -0.53 20 -10.60 
  Shanina, Anastasiya 1410  * RUS1.0010.08201.60 
  Chichaev, Ivan 1652 RUS1.0010.29205.80 
  Matyukhin, Sergey 1715 RUS0.501-0.1320-2.60 
  Serenko, Vladislav 1554 RUS0.501-0.3120-6.20 
  Privalov, Igor 1842 RUS0.001-0.4620-9.20 
 * 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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