Individual Calculations September 2014
 Rakovich, Viktor  Total change: -30.60  Rating chartPersonal card
 Semifinal Championship Tula region Tula RUS 2014-07-21
RcRownchangeKK*chgGame
 1965 1928 2.50 9 -1.53 20 -30.60 
  Leonov, Mikhail A 2040 RUS0.001-0.3520-7.00 
  Krupoder, Sergey 1976 RUS0.001-0.4320-8.60 
  Korolev, Anatoly 2023 RUS0.001-0.3720-7.40 
  Skurokin, Dmitriy 1907 RUS0.501-0.0320-0.60 
  Kochkin, Juriy 1889 RUS0.501-0.0520-1.00 
  Krutov, Alexander 1954 RUS0.5010.04200.80 
  Sushkov, Alexey 1963 RUS0.001-0.4520-9.00 
  Gorbunov, Oleg 1975 RUS0.5010.07201.40 
  Trunov, Andrey 1957 RUS0.5010.04200.80 

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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