Individual Calculations July 2019
 Semenov, Rinat  Total change: 10.40  Rating chartPersonal card
 Open space 2019 Korolev RUS 2019-05-25
RcRownchangeKK*chgGame
 1870 2035 6.50 8 1.04 10 10.40 
  Butvin, Andrey 1770 RUS1.0010.18101.80 
  Gabdrakipov, Ilshat 2107 RUS0.5010.10101.00 
  Ulyankin, Igor 1940 RUS1.0010.37103.70 
  Molodyk, Mikhail 1700 RUS1.0010.12101.20 
  Kolmakov, Pavel 2217 RUS0.001-0.2610-2.60 
  Govorov, Alexey V. 1927 RUS1.0010.35103.50 
  Rachkov, Andrey A. 1635  * RUS1.0010.08100.80 
  Gurova, Natalia 1665 RUS1.0010.10101.00 
 * 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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