Rapid: Individual Calculations February 2020
 Korennoy, Roman Ol  Total change: 20.40  Rating chartPersonal card
 Rapid Moscow. January 2020 - 1 Moscow RUS 2020-01-07
RcRownchangeKK*chgGame
 1626 1226 1.50 6 1.02 20 20.40 
  Kremenietsky, Anatoly M. m1626  * RUS0.001-0.0820-1.60 
  Narinian, Tigran 1626  * RUS0.001-0.0820-1.60 
  Markosian, Sergey 1626  * RUS1.0010.922018.40 
  Vakula, Konsnantin N 1626  * RUS0.5010.42208.40 
  Simonian, Suren 1626  * RUS0.001-0.0820-1.60 
  Popov, Gennadiy 1625 RUS0.001-0.0820-1.60 
 * 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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