Rapid: Individual Calculations April 2021
 Efimov, Dmitriy F.  Total change: -54.80  Rating chartPersonal card
 Rapid Moscow. February 2021 - 4 Moscow RUS 2021-02-27
RcRownchangeKK*chgGame
 1643 1531 1.00 5 -1.07 20 -21.40 
  Afanasiev, Vadim f2051 RUS0.001-0.0320-0.60 
  Merkulova, Victoria 1566 RUS0.001-0.4520-9.00 
  Panaev, Timur 1346 RUS1.0010.26205.20 
  Kravcheni, Andrey 1922 RUS0.001-0.0920-1.80 
  Titarov, Vasilii 1330 RUS0.001-0.7620-15.20 

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)
 
 Rapid Moscow. March 2021 - 1 Moscow RUS 2021-03-06
RcRownchangeKK*chgGame
 1520 1526 1.00 5 -1.67 20 -33.40 
  Korshunov, Sergey And. 1926  * RUS0.001-0.0820-1.60 
  Fomchenkov, Denis 1273 RUS0.001-0.8120-16.20 
  Epikhin, Oleg 1155 RUS1.0010.10202.00 
  Onischenko, Andrey 1981 RUS0.001-0.0620-1.20 
  Rudenko, Dmitry Al. 1263 RUS0.001-0.8220-16.40 
 * 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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