Individual Calculations June 2013
 Kosheparova, Tatiana  Total change: -11.85  Rating chartPersonal card
 Russian Championship G15 Loo RUS 2013-04-16
RcRownchangeKK*chgGame
 1763 1913 5.50 9 -0.79 15 -11.85 
  Zelyanina, Maria 1769 RUS0.001-0.6915-10.35 
  Feofilova, Elizaveta 1757 RUS0.501-0.2115-3.15 
  Petrenko, Anastasia 1716 RUS0.501-0.2515-3.75 
  Mamontova, Anastasia 1700 RUS1.0010.23153.45 
  Dorofeeva, Nyurguiaana 1782 RUS1.0010.32154.80 
  Mirzaeva, Gulnara 1802 RUS0.001-0.6515-9.75 
  Kuznetsova, Darya 1740 RUS0.501-0.2315-3.45 
  Polkhovskaya, Polina 1794 RUS1.0010.34155.10 
  Korchagina, Alena 1805 RUS1.0010.35155.25 

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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