Individual Calculations December 2015
 Tatarnikova, Ekaterina  Total change: -72.80  Rating chartPersonal card
 SFO Champ. 2015 G15 Barnaul RUS 2015-11-01
RcRownchangeKK*chgGame
 1546 1525 1.50 7 -1.82 40 -72.80 
  Krikunova, Olesya 1769 RUS0.001-0.2040-8.00 
  Polyanskaya, Elizaveta 1795 RUS0.001-0.1740-6.80 
  Plaksina, Sofya 1599 RUS1.0010.604024.00 
  Bashkueva, Elizaveta 1295 RUS0.001-0.7940-31.60 
  Popova, Ekaterina 1406 RUS0.501-0.1640-6.40 
  Kuznetsova, Maria 1276 RUS0.001-0.8140-32.40 
  Bairova, Aryuna 1680 RUS0.001-0.2940-11.60 

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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