Individual Calculations January 2011
 Alieva, Alexandra  Total change: 25.20  Rating chartPersonal card
 PriFR Chmp. 2010 juniors G-13 Naberezhnye Chelny RUS 2010-11-03
RcRownchangeKK*chgGame
 1772 1867 2.00 3 0.12 15 1.80 
  Baryshnikova, Natalija 1716 RUS1.0010.30154.50 
  Chetina, Elizaveta 1776 RUS0.501-0.1215-1.80 
  Chizhevskaja, Yana 1824 RUS0.501-0.0615-0.90 

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)
 
 Samara region Chmp.2010 womens Samara RUS 2010-12-13
RcRownchangeKK*chgGame
 1877 1867 4.50 6 1.56 15 23.40 
  Gorbatova, Antonina 1732 RUS0.501-0.1815-2.70 
  Ushakova, Irina wf2146 RUS1.0010.841512.60 
  Andreeva, Elena 1967 RUS0.001-0.3615-5.40 
  Yakovich, Valentina wf2105 RUS1.0010.801512.00 
  Kalashnikova, Elena 1657 RUS1.0010.23153.45 
  Shur, Tatiana 1655 RUS1.0010.23153.45 

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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