Rapid: Individual Calculations August 2019
 Dumakov, Alexander  Total change: 32.40  Rating chartPersonal card
 Don cup 2019 rapid Azov RUS 2019-07-14
RcRownchangeKK*chgGame
 2001 1886 4.00 7 1.62 20 32.40 
  Shevtsov, Egor 1486  * RUS1.0010.08201.60 
  Ivaschenko, Vadim 2118 RUS0.001-0.2120-4.20 
  Popov, Evgeny 1994 RUS1.0010.652013.00 
  Simonyan, Grigori 2130 RUS0.001-0.2020-4.00 
  Kargin, S. 2061 RUS0.5010.23204.60 
  Bulovatsky, O. 2118 RUS1.0010.792015.80 
  Klyuchnikov, Alexandr 2103 RUS0.5010.28205.60 
 * 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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