Rapid: Individual Calculations August 2019
 Zaitsev, Boris  Total change: 17.60  Rating chartPersonal card
 Don cup 2019 rapid Azov RUS 2019-07-14
RcRownchangeKK*chgGame
 1870 1586 2.00 6 0.88 20 17.60 
  Osipov, Aleksandr 1962 RUS1.0010.912018.20 
  Barsukov, Alexander f1986  * RUS0.001-0.0820-1.60 
  Tishakov, Sergey 1907 RUS0.001-0.1320-2.60 
  Kruglikov, Petr 1986  * RUS0.001-0.0820-1.60 
  Kubatko, Andrey 1826 RUS0.001-0.2020-4.00 
  Samoilov, Roman 1554 RUS1.0010.46209.20 
 * 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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