Individual Calculations March 2011
 Kharitonov, Aleksandr  Total change: -23.40  Rating chartPersonal card
 Petrovskaya Ladya – Winter 2011 Open Petergof RUS 2011-01-05
RcRownchangeKK*chgGame
 1946 2171 4.50 8 -1.56 15 -23.40 
  Fedoseeva, Valentina 1853 RUS1.0010.13151.95 
  Kiselev, Pavel 2157 RUS0.501-0.0215-0.30 
  Doronkin, Grigory 1788 RUS0.501-0.4115-6.15 
  Khlichkova, Tatiana 2044 RUS0.501-0.1715-2.55 
  Kazakevich, Grigoriy 2133 RUS0.501-0.0515-0.75 
  Simkin, Alexander 1969 RUS0.501-0.2615-3.90 
  Musaev, Shamil 1844 RUS0.001-0.8715-13.05 
  Khan, Andrey 1781 RUS1.0010.09151.35 

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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