Individual Calculations August 2017
 Samdanova, Surena  Total change: 18.60  Rating chartPersonal card
 Russian Championship HL 2017 Female Sochi RUS 2017-07-02
RcRownchangeKK*chgGame
 2175 1996 3.50 9 0.93 20 18.60 
  Maltsevskaya, Aleksandra 2254 RUS0.5010.32206.40 
  Diakonova, Ekaterina 2292 RUS0.001-0.1520-3.00 
  Sakorenko, Adriana wf2116 RUS1.0010.662013.20 
  Dimitrova, Aleksandra wf2231 RUS0.001-0.2120-4.20 
  Nasybullina, Alfia wf2084 RUS1.0010.622012.40 
  Potapova, Margarita wf2203 RUS0.001-0.2320-4.60 
  Pustovoitova, Daria 2396  * RUS0.001-0.0820-1.60 
  Garmash, Aliona 1872 RUS1.0010.33206.60 
  Avdeenko, Tatiana wf2123 RUS0.001-0.3320-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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