Rapid: Individual Calculations May 2012
 Dvornitskaja, Elena  Total change: 53.20  Rating chartPersonal card
 Ukraine Girls Under 20 Chess Championship(rapid) -2012 Kyiv UKR 2012-02-27
RcRownchangeKK*chgGame
 1847 1635 4.00 9 1.75 20 35.00 
  Bogdan, Darya 1919 UKR0.001-0.1620-3.20 
  Dzemlyuk, Elena 1774 UKR0.001-0.3120-6.20 
  Vasilenko, Ekaterina 1673 UKR1.0010.552011.00 
  Antoshkiv, Anastasiya 1736 UKR0.001-0.3620-7.20 
  Onokienko, Olexandra 1835 UKR1.0010.762015.20 
  Dudrova, Anastasia wf1986 UKR1.0010.892017.80 
  Petrova, Irina wf2035  * UKR0.001-0.0820-1.60 
  Kol`ba, Anastasiya 1983 UKR0.001-0.1120-2.20 
  Konopatska, Oleksandra 1685 UKR1.0010.572011.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Ukraine Girls Under 14 Chess Championship(rapid) -2012 Kherson UKR 2012-03-29
RcRownchangeKK*chgGame
 1678 1641 4.50 8 0.91 20 18.20 
  Kasapchuk, Oleksandra 1618 UKR1.0010.47209.40 
  Peng, Li Li 1753 UKR0.001-0.3520-7.00 
  Havryshkevich, Anna-Maria 1633 UKR1.0010.49209.80 
  Tribushnaya, Anna 1730 UKR0.001-0.3820-7.60 
  Aniper, Veronika 1779 UKR1.0010.692013.80 
  Potapova, Margarita 1684 UKR0.001-0.4420-8.80 
  Ostyak, Diana 1567 UKR1.0010.40208.00 
  Badik, Yaryna 1662 UKR0.5010.03200.60 

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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