Rapid: Individual Calculations May 2012
 Konopatska, Oleksandra  Total change: -11.60  Rating chartPersonal card
 Ukraine Girls Under 20 Chess Championship(rapid) -2012 Kyiv UKR 2012-02-27
RcRownchangeKK*chgGame
 1830 1685 2.00 8 -0.58 20 -11.60 
  Dudrova, Anastasia wf1986 UKR0.001-0.1520-3.00 
  Vasina, Olena 2004 UKR0.001-0.1320-2.60 
  Onokienko, Olexandra 1835 UKR0.5010.20204.00 
  Antoshkiv, Anastasiya 1736 UKR0.001-0.4320-8.60 
  Bogdan, Darya 1919 UKR0.001-0.2120-4.20 
  Dzemlyuk, Elena 1774 UKR1.0010.622012.40 
  Burak, Ilona 1750 UKR0.5010.09201.80 
  Dvornitskaja, Elena 1635 UKR0.001-0.5720-11.40 

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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