Individual Calculations September 2022
 Kurbanov, Sergey  Total change: 30.00  Rating chartPersonal card
 V.Korchnoi Memorial 2022 St. Petersburg RUS 2022-08-20
RcRownchangeKK*chgGame
 1806 1788 5.00 9 0.75 40 30.00 
  Radzhabov, Rodion f2316 RUS0.001-0.0340-1.20 
  Meshcheriakova, Emiliia 1397 RUS1.0010.09403.60 
  Andreev, Konstantin 2171 ITA0.001-0.0940-3.60 
  Budrina, Marina 1332 RUS0.501-0.4440-17.60 
  Kharitonova, Viktoriia 1352 RUS1.0010.06402.40 
  Marinskii, Yurii 2125 RUS1.0010.884035.20 
  Temirbekov, Taimaz 2086 RUS0.001-0.1540-6.00 
  Khanmamedli, Tamerlan 1388  * RUS1.0010.08403.20 
  Khovalyg, Eduard 2086 RUS0.5010.354014.00 
 * 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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