Individual Calculations April 2018
 Krupoder, Sergey  Total change: 3.80  Rating chartPersonal card
 Tula_Rtng tnmt Tula RUS 2018-02-15
RcRownchangeKK*chgGame
 1856 1712 3.00 9 0.19 20 3.80 
  Kuzmin, Arsenij 1853 RUS0.001-0.3120-6.20 
  Abaev, Viktor 1818 RUS1.0010.642012.80 
  Korolev, Anatoly 1744 RUS0.001-0.4620-9.20 
  Gorbunov, Oleg 1932 RUS0.5010.28205.60 
  Leonov, Mikhail A 1962 RUS0.001-0.1920-3.80 
  Skurokin, Dmitriy 1840 RUS0.5010.17203.40 
  Fedotov, Alexander V. 1809 RUS1.0010.632012.60 
  Menshov, Vladimir 1852 RUS0.001-0.3120-6.20 
  Sukharev, Alexander 1892 RUS0.001-0.2620-5.20 

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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