Rapid: Individual Calculations August 2019
 Chumak, Vadim  Total change: 12.20  Rating chartPersonal card
 Caissa_OPEN_2019_06_27_rapid Krasnodar RUS 2019-06-27
RcRownchangeKK*chgGame
 1867 1998 6.50 9 0.61 20 12.20 
  Magomedova, Farishta 1598  * RUS1.0010.08201.60 
  Airapetian, Valentin 1679 RUS1.0010.13202.60 
  Matushchak, Nikita 1822 RUS1.0010.27205.40 
  Sluzhilov, Aleksandr 1997 RUS0.5010.00200.00 
  Bykova, Anastasia wf2255 RUS1.0010.822016.40 
  Kiselev, Egor 1743 RUS0.501-0.3120-6.20 
  Frolov, Lev 1846 RUS1.0010.30206.00 
  Shakhzadov, Smbat 1999 RUS0.001-0.5020-10.00 
  Bakhmet, Ilya 1862 RUS0.501-0.1820-3.60 
 * 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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