Individual Calculations March 2019
 Fedotov, Sergey A.  Total change: -30.20  Rating chartPersonal card
 The championship of the Tambov regionon 2019 Tambov RUS 2019-02-13
RcRownchangeKK*chgGame
 1893 2139 5.50 9 -1.51 20 -30.20 
  Popov, Tikhon 1739  * RUS0.501-0.4220-8.40 
  Efimov, Nikolay M 1739  * RUS1.0010.08201.60 
  Uryupin, Igor f2166 RUS0.5010.04200.80 
  Pozdnyakov, Aleksandr Yu. 1781 RUS1.0010.10202.00 
  Shvadchenko, Grigory F. 1942 RUS0.501-0.2520-5.00 
  Skomorokhov, Kirill 1975 RUS0.501-0.2220-4.40 
  Alimov, Kuandyk K. 1739  * RUS1.0010.08201.60 
  Lomakina, Galja wm2032 RUS0.001-0.6520-13.00 
  Matveev, Mikhail 1925 RUS0.501-0.2720-5.40 
 * 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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