Individual Calculations September 2014
 Usacheva, Glafira  Total change: 3.20  Rating chartPersonal card
 Volga Cup 2014 girls 13 Kostroma RUS 2014-07-04
RcRownchangeKK*chgGame
 1640 1500 2.00 6 0.08 40 3.20 
  Stroganova, Karina 1601 RUS0.001-0.3640-14.40 
  Hilova, Vlada 1761 RUS1.0010.824032.80 
  Afanasieva, Alexandra 1713 RUS0.001-0.2340-9.20 
  Mudrenova, Polina 1498 RUS1.0010.504020.00 
  Levicheva, Ekaterina 1660 RUS0.001-0.2940-11.60 
  Alferova, Polina 1606 RUS0.001-0.3640-14.40 

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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