Rapid: Individual Calculations July 2019
 Bestchastny, Yiakov  Total change: 33.40  Rating chartPersonal card
 Tsimlyansk open Cup Tsimlyansk RUS 2019-06-23
RcRownchangeKK*chgGame
 1904 2115 7.50 8 1.67 20 33.40 
  Bistrov, Alexander 1715  * RUS1.0010.08201.60 
  Medvedeva, Daria 1715  * RUS1.0010.08201.60 
  Polikarpov, Ivan 1733 RUS1.0010.09201.80 
  Aleksandrin, Sergey 1955 RUS1.0010.29205.80 
  Kirdyashkina, Ekaterina 1757 RUS1.0010.10202.00 
  Sukhareva, Evgeniya 2225 RUS1.0010.652013.00 
  Rasskazov, Viktor 2224 RUS0.5010.15203.00 
  Rudakov, Ivan 1906 RUS1.0010.23204.60 
 * 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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