Individual Calculations July 2019
 Kolmakov, Pavel  Total change: -12.40  Rating chartPersonal card
 Open space 2019 Korolev RUS 2019-05-25
RcRownchangeKK*chgGame
 1907 2217 7.00 9 -0.62 20 -12.40 
  Molodyk, Mikhail 1817  * RUS1.0010.08201.60 
  Kryukov, Alexey 1885 RUS1.0010.12202.40 
  Ulyankin, Igor 1940 RUS0.001-0.8320-16.60 
  Gabdrakipov, Ilshat 2107 RUS1.0010.35207.00 
  Butvin, Andrey 1817  * RUS0.501-0.4220-8.40 
  Semenov, Rinat m2035 RUS1.0010.26205.20 
  Skorobogatykh, Andrey 1817  * RUS1.0010.08201.60 
  Govorov, Alexey V. 1927 RUS0.501-0.3420-6.80 
  Efendieva, Alina 1817  * RUS1.0010.08201.60 
 * 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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