Individual Calculations April 2015
 Rudenok, Tatiana  Total change: 9.40  Rating chartPersonal card
 Championship CFO women Orel RUS 2015-02-17
RcRownchangeKK*chgGame
 2026 2036 4.00 7 0.47 20 9.40 
  Makhlaenko, Ekaterina wf2142 RUS0.001-0.3620-7.20 
  Popova, Irina 1714 RUS1.0010.13202.60 
  Korchenkova, Irina wf2100 RUS0.001-0.4120-8.20 
  Guseva, Lidia 1944 RUS1.0010.37207.40 
  Martynyuk, Elizaveta wf2135 RUS0.001-0.3620-7.20 
  Abramova, Yulia 1997 RUS1.0010.45209.00 
  Avdeeva, Veronika wf2148 RUS1.0010.652013.00 

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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