Individual Calculations January 2014
 Chekmareva, Liya  Total change: 19.35  Rating chartPersonal card
 Women championship Saratov region 2013 Saratov RUS 2013-11-25
RcRownchangeKK*chgGame
 1885 1834 3.50 5 1.29 15 19.35 
  Tomnikova, Lidia wf2167 RUS0.5010.38155.70 
  Protopopova, Anastasiya 1917 RUS1.0010.61159.15 
  Velichko, Tatiana 1884 RUS1.0010.57158.55 
  Karavaeva, Anastasia 1835 RUS0.5010.00150.00 
  Kocheryagina, Polina 1623 RUS0.501-0.2715-4.05 

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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