Individual Calculations September 2021
 Vakula, Konsnantin N  Total change: 15.60  Rating chartPersonal card
 OPEN Moscow. August 2021 Moscow RUS 2021-08-03
RcRownchangeKK*chgGame
 1769 1871 5.00 7 0.78 20 15.60 
  Erokhin, Dmitriy 1471  * RUS1.0010.08201.60 
  Dambaev, Dashi 1471  * RUS1.0010.08201.60 
  Bogaudinov, Rushan 1940 RUS0.001-0.4020-8.00 
  Khokhlov, Igor V 1850 RUS1.0010.47209.40 
  Onischenko, Andrey 2010 RUS1.0010.692013.80 
  Kambur, Evgeny 1815 RUS0.001-0.5820-11.60 
  Rossal, Valeriy I. 1828 RUS1.0010.44208.80 
 * 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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