Individual Calculations March 2014
 Kosolapova, Olga  Total change: -42.90  Rating chartPersonal card
 Moscow-Open 2014 B Moscow RUS 2014-02-01
RcRownchangeKK*chgGame
 1863 1845 2.50 8 -1.43 30 -42.90 
  Dogodkina, Julia 2176 RUS0.001-0.1230-3.60 
  Nagaytseva, Marina 1549 RUS1.0010.15304.50 
  Grebennikova, Tatyana 2041 RUS0.001-0.2530-7.50 
  Travkina, Anastasia wf2228 RUS0.001-0.0930-2.70 
  Elizarova, Taisia 1698 RUS0.501-0.2030-6.00 
  Makarova, Darya 1788 RUS0.001-0.5830-17.40 
  Yakimenko, Alisa 1615 RUS1.0010.21306.30 
  Tikhonova, Mariya 1812 RUS0.001-0.5530-16.50 

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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