Individual Calculations April 2009
 Malygin, Alexander  Total change: -10.65  Rating chartPersonal card
 Privolje 2009 open Uliyanovsk RUS 2009-01-31
RcRownchangeKK*chgGame
 2047 2194 5.50 9 -0.71 15 -10.65 
  Rumyantsev, Nikolay 1910 RUS1.0010.16152.40 
  Mikheev, Dmitry 2043 RUS0.001-0.7015-10.50 
  Jurkina, Yulia 1969 RUS1.0010.22153.30 
  Battalov, Bulat 2098 RUS0.501-0.1315-1.95 
  Lukyanov, Artiom 2079 RUS0.501-0.1615-2.40 
  Yarullina, Alina 2016 RUS1.0010.27154.05 
  Belousov, Aleksandr 2218 RUS0.001-0.4715-7.05 
  Shendrik, Zhanna 2028 RUS0.501-0.2215-3.30 
  Zaitsev, Vasiliy 2060 RUS1.0010.32154.80 

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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