Individual Calculations May 2017
 Selifonova, Aleksandra  Total change: -11.20  Rating chartPersonal card
 CFR Chmp. 2017 Women Puschino RUS 2017-03-10
RcRownchangeKK*chgGame
 1935 2000 4.00 8 -0.56 20 -11.20 
  Martysh, Darja 1662 RUS0.501-0.3820-7.60 
  Lomakina, Galja wm1977 RUS0.001-0.5320-10.60 
  Bruyatskaya, Mariya 2004 RUS0.5010.01200.20 
  Usacheva, Glafira 1705 RUS1.0010.15203.00 
  Diakonova, Ekaterina 2321 RUS1.0010.872017.40 
  Sakorenko, Adriana 2007 RUS0.001-0.4920-9.80 
  Shaydullina, Sandugach wg2142 RUS0.001-0.3120-6.20 
  Malozemova, Darya 1663 RUS1.0010.12202.40 

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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