Rapid: Individual Calculations July 2012
 Chetina, Elizaveta  Total change: -10.20  Rating chartPersonal card
 G-16 Rapid 2012 Juniors Champ. Loo RUS 2012-04-26
RcRownchangeKK*chgGame
 1806 1798 3.50 8 -0.51 20 -10.20 
  Bivol, Alina wf2166 RUS0.001-0.1020-2.00 
  Tarakanova, Valeria 1691 RUS1.0010.35207.00 
  Papiyants, Diana 1980 RUS0.5010.24204.80 
  Maruseva, Evgenia 1691 RUS0.001-0.6520-13.00 
  Chernyak, Viktoria 1864 RUS0.001-0.4120-8.20 
  Pavlova, Nataliy 1637 RUS0.001-0.7120-14.20 
  Kogan, Tatjana 1670 RUS1.0010.33206.60 
  Akhunova, Syumbel 1752 RUS1.0010.44208.80 

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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