Rapid: Individual Calculations April 2019
 Kurbansky, Rustem  Total change: -4.40  Rating chartPersonal card
 UR CUP 2018-19 rpd (st.14) Izhevsk RUS 2019-03-03
RcRownchangeKK*chgGame
 1645 1851 5.00 7 -0.22 20 -4.40 
  Zhujkov, Vyacheslav 1491 RUS1.0010.10202.00 
  Khamintov, Vladimir 1687 RUS1.0010.28205.60 
  Reshetnikov, Danil 1451  * RUS1.0010.08201.60 
  Nagovitsin, Sergey 1730 RUS1.0010.34206.80 
  Ivanov, Alexandr 1830 RUS0.001-0.5320-10.60 
  Petukhov, Igor 1719 RUS1.0010.32206.40 
  Ivanov, Nikolay A. 1604 RUS0.001-0.8120-16.20 
 * 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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