Individual Calculations October 2008
 Kraschenko, Alexandr  Total change: -8.00  Rating chartPersonal card
 Great Silk Way 2008-3 Sudak UKR 2008-07-19
RcRownchangeKK*chgGame
 2049 2035 2.50 6 -0.32 25 -8.00 
  Jary, Sergey 2174 UKR0.001-0.3125-7.75 
  Olifir, Maxim 1691 UKR1.0010.12253.00 
  Onikienko, Vitaliy 2251 UKR0.5010.28257.00 
  Ledakov, Alexandr 2017 UKR0.001-0.5325-13.25 
  Savvopulo, Anatolij 2021 UKR1.0010.482512.00 
  Sergeev, Vitalij 2138 UKR0.001-0.3625-9.00 

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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