Individual Calculations September 2019
 Doroshenko, Diana  Total change: 4.60  Rating chartPersonal card
 V. Korchnoi Memorial 2019 St. Petersburg RUS 2019-08-14
RcRownchangeKK*chgGame
 2170 2154 4.50 9 0.23 20 4.60 
  Podolskii, Mikhail 1754  * RUS1.0010.08201.60 
  Krapivin, Alexander g2414 RUS0.5010.32206.40 
  Savenkov, Konstantin f2375 RUS0.5010.28205.60 
  Yashmetov, Mikhail f2350 RUS0.5010.25205.00 
  Tologontegin, Semetey m2386 KGZ0.5010.29205.80 
  Usmanov, Vasily m2443 RUS0.001-0.1620-3.20 
  Makhno, Maria 1947 RUS0.501-0.2720-5.40 
  Erastov, Semen 1969 RUS0.501-0.2420-4.80 
  Pavlov, Mikhail 1896 RUS0.501-0.3220-6.40 
 * 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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