Individual Calculations April 2008
 Melnik, Viktor  Total change: -6.75  Rating chartPersonal card
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 1952 2121 4.00 6 -0.27 25 -6.75 
  Meshechko, Julia 1850 RUS1.0010.17254.25 
  Rusinov, Mikhail 1895 RUS0.501-0.2925-7.25 
  Tyutyunnikov, Kirill 1844 RUS1.0010.17254.25 
  Matveev, Mikhail 2248 RUS0.001-0.3325-8.25 
  Vetoshko, Volodymyr 1905 UKR0.501-0.2825-7.00 
  Filatov, Vyacheslav 1967 RUS1.0010.29257.25 

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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