Rapid: Individual Calculations August 2018
 Sharovskaya, Olga  Total change: -12.80  Rating chartPersonal card
 Kharkiv region championship chess (rapid) Kharkiv UKR 2018-06-30
RcRownchangeKK*chgGame
 1869 2015 4.00 7 -0.64 20 -12.80 
  Krasiy, Nikita 1615  * UKR1.0010.08201.60 
  Kaliuzhny, Andrey f2270 UKR0.001-0.1920-3.80 
  Rukkas, Elena 1816 UKR1.0010.24204.80 
  Lebedev, Maksim 2164 UKR0.001-0.3020-6.00 
  Shpakov, Vasilii 1837 UKR1.0010.27205.40 
  Sergiienko, Andrii 1656 UKR0.001-0.9020-18.00 
  Cherepakha, Mark 1728 UKR1.0010.16203.20 
 * 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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