Rapid: Individual Calculations September 2021
 Petrova, Elizaveta  Total change: 34.40  Rating chartPersonal card
 Sochi 2021_Rapid Grand Prix of Russia Sochi RUS 2021-07-31
RcRownchangeKK*chgGame
 2005 1769 4.00 8 1.54 20 30.80 
  Erofeev, Alexey 2281 RUS0.001-0.0420-0.80 
  Iljushin, Yaroslav 1164 RUS1.0010.02200.40 
  Karavaev, Vladimir f2367 RUS0.001-0.0220-0.40 
  Khantuev, Adam 1335 RUS1.0010.06201.20 
  Yarikov, Artem 1877 RUS1.0010.652013.00 
  Zakaryan, David m2394 RUS1.0010.992019.80 
  Maiorov, Nikita g2504 BLR0.001-0.0120-0.20 
  Diakonova, Ekaterina 2120 RUS0.001-0.1120-2.20 

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. August 2021 - 3 Moscow RUS 2021-08-21
RcRownchangeKK*chgGame
 1620 1743 4.00 6 0.18 20 3.60 
  Schepanyuk, Artem 1341 RUS1.0010.08201.60 
  Minko, Aleksandr 1263 RUS0.001-0.9520-19.00 
  Skubko, Sergey 1486 RUS1.0010.18203.60 
  Soberov, Emil 1685 RUS1.0010.42208.40 
  Iakushkov, Pavel 1742 RUS1.0010.502010.00 
  Usov, Aleksandr E. 2203 RUS0.001-0.0520-1.00 

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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