Individual Calculations July 2012
 Shapar, Tatiana  Total change: -12.60  Rating chartPersonal card
 G-14 HL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1690 1874 4.00 6 -0.42 30 -12.60 
  Chuinyshena, Svetlana 1598 RUS0.501-0.3330-9.90 
  Seregina, Maria 1700 RUS0.501-0.2330-6.90 
  Petrenko, Anastasia 1649 RUS0.001-0.7830-23.40 
  Dementieva, Julia 1694 RUS1.0010.26307.80 
  Mandrykina, Zoya 1736 RUS1.0010.31309.30 
  Chekmareva, Liya 1764 RUS1.0010.353010.50 

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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