Rapid: Individual Calculations August 2019
 Shkrob, Valentin  Total change: -31.40  Rating chartPersonal card
 Ryazan region championship 2019 rapid Ryazan RUS 2019-07-21
RcRownchangeKK*chgGame
 1630 1634 2.50 8 -1.57 20 -31.40 
  Vasiliev, Vladimir V. f2034  * RUS0.001-0.0820-1.60 
  Saraev, Arseniy M 1234  * RUS0.001-0.9220-18.40 
  Minaeva, Aleksandra 1298 RUS1.0010.12202.40 
  Koryabkin, Valery 2008 RUS0.5010.40208.00 
  Polovinkin, Vadim 1417 RUS0.001-0.7820-15.60 
  Borisov, Sergey Y. 1556 RUS1.0010.39207.80 
  Zmaznova, Alla 1817 RUS0.001-0.2620-5.20 
  Sokovnin, Yury 1679 RUS0.001-0.4420-8.80 
 * 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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