Individual Calculations May 2011
 Gritsenko, Dmitry  Total change: -22.50  Rating chartPersonal card
 International Chess Festival "Shahrad-2011"(Open) Kyarkiv UKR 2011-03-16
RcRownchangeKK*chgGame
 2049 2024 1.00 4 -0.90 25 -22.50 
  Yurkov, Alexey 2257 UKR0.001-0.2125-5.25 
  Kolosov, Sergey 1902 UKR0.001-0.6725-16.75 
  Krasnikov, Mikhail 1894 RUS1.0010.32258.00 
  Varchenko, Grigory 2142 UKR0.001-0.3425-8.50 

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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