Individual Calculations April 2018
 Gorbunov, Oleg  Total change: -20.90  Rating chartPersonal card
 Tula_Rtng tnmt Tula RUS 2018-02-15
RcRownchangeKK*chgGame
 1778 1932 4.00 9 -2.09 10 -20.90 
  Kainov, Aleksey 2104 RUS0.001-0.2710-2.70 
  Fedotov, Alexander V. 1809 RUS0.001-0.6710-6.70 
  Ermilov, Petr 1726 RUS1.0010.24102.40 
  Krupoder, Sergey 1712 RUS0.501-0.2810-2.80 
  Kochkin, Juriy 1736 RUS0.501-0.2510-2.50 
  Fedorov, Denis 1532  * RUS0.501-0.4210-4.20 
  Sukharev, Alexander 1892 RUS0.501-0.0610-0.60 
  Churikov, Maxim S. 1532  * RUS1.0010.08100.80 
  Leonov, Mikhail A 1962 RUS0.001-0.4610-4.60 
 * 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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