Rapid: Individual Calculations August 2019
 Berkovich, Boris  Total change: 17.60  Rating chartPersonal card
 Stroybeton_Omsk_2019 Omsk RUS 2019-06-19
RcRownchangeKK*chgGame
 2030 2173 5.50 7 0.88 20 17.60 
  Olkov, Yury 1773  * RUS1.0010.08201.60 
  Kharlamov, Igor 2048 ISR0.501-0.1720-3.40 
  Krivko, Yuri 2179 RUS0.5010.01200.20 
  Breit, Nikolai 1924 RUS1.0010.19203.80 
  Kirpichev, Sergey 2146 KAZ1.0010.46209.20 
  Gavrilov, Andrey S. 1795 RUS1.0010.09201.80 
  Sherbakov, Vladimir 2342 RUS0.5010.22204.40 
 * 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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