Rapid: Individual Calculations September 2018
 Kostandyan, Konstantin  Total change: 9.00  Rating chartPersonal card
 Cup of Hope_rapid-C_2018 Nizhny Novgorod RUS 2018-08-12
RcRownchangeKK*chgGame
 1545 1757 6.50 8 0.45 20 9.00 
  Sadkov, Alexander 1487 RUS1.0010.17203.40 
  Shkrebko, Mikhail 1584 RUS0.001-0.7320-14.60 
  Dozhdev, Vladislav 1426 RUS1.0010.12202.40 
  Zhuravlev, Aleksandr 1737 RUS1.0010.47209.40 
  Alekseeva, Daria 1672 RUS0.501-0.1220-2.40 
  Eliseev, Sergey 1540 RUS1.0010.22204.40 
  Vinogradov, Arseny 1558 RUS1.0010.24204.80 
  Kulikov, Nikita 1357  * RUS1.0010.08201.60 
 * 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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