Individual Calculations May 2011
 Belkina, Yulia  Total change: 5.25  Rating chartPersonal card
 YOUTH CUP OF RUSSIA ON A CHESS – “Cherepovets-2011” Cherepovets RUS 2011-02-24
RcRownchangeKK*chgGame
 2174 1787 1.00 4 0.65 25 16.25 
  Sandrin, Vladimir f2187  * RUS0.001-0.0825-2.00 
  Sargsjan, Vardges f2187  * ARM1.0010.922523.00 
  Lavrinovitsh, Denis 2134 RUS0.001-0.1125-2.75 
  Evstratov, Oleg 2187  * RUS0.001-0.0825-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 North-Western Federal region Chmp. 2011 womens St. Petersburg RUS 2011-03-28
RcRownchangeKK*chgGame
 1977 1787 1.00 5 -0.44 25 -11.00 
  Zapankova, Galina 1837 RUS0.001-0.4325-10.75 
  Degrave, Katerina 1719 RUS1.0010.412510.25 
  Pavlova, Alina wf2131 RUS0.001-0.1225-3.00 
  Akatova, Ekaterina wm2187  * RUS0.001-0.0825-2.00 
  Kamasheva, Elvira 2010 RUS0.001-0.2225-5.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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