Individual Calculations September 2011
 Kovalevich, Anastasia  Total change: -43.20  Rating chartPersonal card
 Team Juniors Chmp. RUS 2011 Rybinsk RUS 2011-08-01
RcRownchangeKK*chgGame
 1964 1833 1.00 7 -1.44 30 -43.20 
  Severina, Maria 2123 RUS0.001-0.1630-4.80 
  Kisteneva, Liza wf1923 RUS0.001-0.3830-11.40 
  Frolova, Ekaterina 2038 RUS0.001-0.2430-7.20 
  Solomonova, Nadegda 1769 RUS0.001-0.5930-17.70 
  Belkina, Yulia 1758 RUS0.501-0.1030-3.00 
  Suslova, Alena wf2217 RUS0.001-0.0930-2.70 
  Medvedeva, Anna 1923 RUS0.5010.12303.60 

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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