Individual Calculations April 2013
 Bezkorovaina, Mariia  Total change: 17.40  Rating chartPersonal card
 Ukraine Girls Under 18 Chess Championship - 2013 Lugansk UKR 2013-03-17
RcRownchangeKK*chgGame
 1848 1994 8.00 10 1.16 15 17.40 
  Sazonova, Alina 1712 UKR1.0010.16152.40 
  Usoltseva, Polina 1838 UKR0.501-0.2115-3.15 
  Dudrova, Anastasia wf1980 UKR1.0010.48157.20 
  Tantsiura, Maria wm2168 UKR0.5010.23153.45 
  Salimova, Reykhan 1820 UKR1.0010.27154.05 
  Antoshkiv, Anastasiya 1810 UKR1.0010.26153.90 
  Barantseva, Alexandra wf1915 UKR1.0010.39155.85 
  Protsyuk, Svitlana 1773 UKR0.501-0.2815-4.20 
  Vasilenko, Ekaterina 1685 UKR1.0010.14152.10 
  Irgasheva, Zorina 1776 UKR0.501-0.2815-4.20 

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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