Individual Calculations July 2009
 Baraeva, Marina  Total change: 15.90  Rating chartPersonal card
 G-14 HL 2009 RUS Juniors Champ. Dagomys RUS 2009-04-15
RcRownchangeKK*chgGame
 1973 1967 4.50 7 1.06 15 15.90 
  Katyshkina, Anastasia 1799 RUS1.0010.28154.20 
  Baraeva, Irina wf2045 RUS0.5010.11151.65 
  Samigullina, Diana wf2116 RUS0.001-0.3015-4.50 
  Tereshechkina, Maya 1928 RUS1.0010.45156.75 
  Makarenko, Alexandra 1933 RUS1.0010.45156.75 
  Sharapova, Anzama 1897 RUS0.001-0.6015-9.00 
  Lezhepekova, Veronika 2093 RUS1.0010.671510.05 

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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