Blitz: Individual Calculations June 2013
 Podgornova, Anna  Total change: 6.60  Rating chartPersonal card
 Russian Championship G11 blitz Loo RUS 2013-04-28
RcRownchangeKK*chgGame
 1775 1544 1.00 3 0.33 20 6.60 
  Popova, Irina 1689 RUS0.001-0.3120-6.20 
  Girshgorn, Maria 1910 RUS1.0010.902018.00 
  Solozhenkina, Elizaveta wf1727 RUS0.001-0.2620-5.20 

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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