Individual Calculations June 2014
 Bratukhina, Maria  Total change: -58.50  Rating chartPersonal card
 Russian Championship G17 1 league 2014 Loo RUS 2014-04-16
RcRownchangeKK*chgGame
 1681 1809 2.00 6 -1.95 30 -58.50 
  Strezhneva, Ekaterina 1656 RUS0.001-0.7030-21.00 
  Eliseeva, Anna 1505 RUS1.0010.14304.20 
  Khachumova, Marina 1695 RUS1.0010.343010.20 
  Ochneva, Inga 1869 RUS0.001-0.4230-12.60 
  Lunetskaya, Sofia 1543 RUS0.001-0.8230-24.60 
  Arbynova, Agniya 1818 RUS0.001-0.4930-14.70 

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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