Individual Calculations March 2013
 Havryshkevich, Anna-Maria  Total change: 23.55  Rating chartPersonal card
 Ukraine Girls Under 20 Chess Championship - 2013 Nikolaev UKR 2013-02-12
RcRownchangeKK*chgGame
 1838 1612 4.00 10 1.57 15 23.55 
  Fediuk, Iryna 1937 UKR0.001-0.1315-1.95 
  Sazonova, Alina 1728 UKR1.0010.66159.90 
  Barantseva, Alexandra wf1911 UKR0.5010.35155.25 
  Vasina, Olena 2012  * UKR0.5010.42156.30 
  Gasanova, Kinul 1794 UKR0.001-0.2615-3.90 
  Bezkorovaina, Mariia 2012  * UKR0.001-0.0815-1.20 
  Peng, Li Li 1637 UKR0.5010.03150.45 
  Vasilenko, Ekaterina 1670 UKR0.5010.08151.20 
  Burak, Ilona 1671 UKR1.0010.58158.70 
  Petrova, Irina wf2012  * UKR0.001-0.0815-1.20 
 * 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)
 

 

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