Individual Calculations December 2019
 Fridman, Roman A.  Total change: -15.20  Rating chartPersonal card
 Moscow Chmp. B15 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1589 1683 5.00 9 -0.38 40 -15.20 
  Eremin, Vladimir 1283  * RUS1.0010.08403.20 
  Nasyrov, Anton 1797 RUS0.5010.16406.40 
  Kirushin, Ivan 1827 RUS0.001-0.3140-12.40 
  Filkov, Ilya 1469 RUS1.0010.23409.20 
  Shushunov, Aleksei 1781 RUS0.001-0.3740-14.80 
  Sergeev, Nikita S. 1283  * RUS1.0010.08403.20 
  Korolev, Kirill O. 1724 RUS0.001-0.4440-17.60 
  Vorontsov, Alexandr 1604 RUS0.501-0.1140-4.40 
  Savichev, Ivan 1530 RUS1.0010.304012.00 
 * 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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