Rapid: Individual Calculations August 2015
 Ruchkin, Yuri  Total change: -29.40  Rating chartPersonal card
 Golubitskaya - 2015 open Active Golubitskaya RUS 2015-06-27
RcRownchangeKK*chgGame
 2034 2307 2.50 5 -1.47 20 -29.40 
  Volkov, Aleksandr Vik. 1907  * RUS0.501-0.4220-8.40 
  Kiriushin, Vladimir 2103 RUS0.001-0.7620-15.20 
  Tonkushin, Konstantin 1907  * RUS1.0010.08201.60 
  Karabet, Evgeniu 1907  * RUS1.0010.08201.60 
  Pozin, Sergey m2344 RUS0.001-0.4520-9.00 
 * 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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