Rapid: Individual Calculations September 2017
 Churavin, Andrey  Total change: 56.40  Rating chartPersonal card
 Yuzhny Arykul Memorial 2017 Yuzhniy Odessa region UKR 2017-08-12
RcRownchangeKK*chgGame
 1770 1932 9.00 9 2.82 20 56.40 
  Lyshchenko, Polina 1532  * UKR1.0010.08201.60 
  Chernyhh, Sergey 1661 UKR1.0010.17203.40 
  Ling, Yury 1721 UKR1.0010.23204.60 
  Petrov, Vladimir P 1718 UKR1.0010.23204.60 
  Sidorika, Vladislav 2043 UKR1.0010.652013.00 
  Sholkovsky, Dmitry 1981 UKR1.0010.572011.40 
  Sobolev, Vyacheslav 1740 UKR1.0010.25205.00 
  Silaeva, Daria 1573 UKR1.0010.10202.00 
  Lymar, Vladislav 1961 UKR1.0010.542010.80 
 * 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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