Individual Calculations April 2014
 Avdeenko, Tatiana  Total change: -15.15  Rating chartPersonal card
 SFO Champ. 2014 Women Barnaul RUS 2014-03-13
RcRownchangeKK*chgGame
 1978 2136 4.50 8 -1.01 15 -15.15 
  Strelkova, Alina 1838 RUS1.0010.15152.25 
  Matiukova, Uliana 1960 RUS0.501-0.2315-3.45 
  Petrukhina, Irina wf2157 RUS0.001-0.4715-7.05 
  Zakharova, Viktoriya 1821 RUS1.0010.14152.10 
  Kosheparova, Tatiana 1893 RUS1.0010.20153.00 
  Averchenko, Ekaterina wf2185 RUS0.5010.07151.05 
  Grigorian, Marine wf2100 RUS0.501-0.0515-0.75 
  Erdenieva, Oyuna 1870 RUS0.001-0.8215-12.30 

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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