Rapid: Individual Calculations January 2019
 Rostovtsev, Dmitry  Total change: -5.00  Rating chartPersonal card
 Rapid Moscow. December 2018 - 4 Moscow RUS 2018-12-14
RcRownchangeKK*chgGame
 1687 1720 3.00 6 -0.25 20 -5.00 
  Sapozhnikov, Mikhail 1320  * RUS1.0010.08201.60 
  Kuznetsov, Stanislav A. 1326 RUS1.0010.08201.60 
  Lugovoy, Dmitry 2120  * RUS1.0010.922018.40 
  Drobin, Maxim 1754 RUS0.001-0.4520-9.00 
  Afanasiev, Vadim f2120  * RUS0.001-0.0820-1.60 
  Petrov, Vyacheslav 1484 RUS0.001-0.8020-16.00 
 * 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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