Rapid: Individual Calculations August 2019
 Stafeev, Vyacheslav A.  Total change: -13.20  Rating chartPersonal card
 Karelskaya skazka 2019 rapid Petrozavodsk RUS 2019-07-13
RcRownchangeKK*chgGame
 1541 1637 3.00 6 -0.66 20 -13.20 
  Rerikh, Roman 2037  * RUS0.001-0.0820-1.60 
  Filippov, Kirill P. 1359 RUS0.001-0.8320-16.60 
  Noskov, Kirill I. 1277 RUS0.001-0.9020-18.00 
  Katrichko, Pavel D. 1237  * RUS1.0010.08201.60 
  Baybaratskiy, Kirill A. 1468 RUS1.0010.28205.60 
  Kuznetsov, Victor Y. 1870 RUS1.0010.792015.80 
 * 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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