Rapid: Individual Calculations September 2019
 Kryakvina, Polina  Total change: -54.60  Rating chartPersonal card
 Lipetsk - the pearl of the center of Russia_Rapid Lipetsk RUS 2019-08-02
RcRownchangeKK*chgGame
 1361 1312 0.50 7 -2.73 20 -54.60 
  Nikitenko, Nicolai 1712  * RUS0.5010.42208.40 
  Popov, Tikhon 1467 RUS0.001-0.2920-5.80 
  Presnyakov, Kirill 1712  * RUS0.001-0.0820-1.60 
  Galov, Kirill 1167 RUS0.001-0.6920-13.80 
  Sidorova, Anna 1047 RUS0.001-0.8220-16.40 
  Strazhnikov, Matvey 1247 RUS0.001-0.5920-11.80 
  Popov, Ilya 1175 RUS0.001-0.6820-13.60 
 * 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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