Individual Calculations October 2019
 Chuvakina, Ariana  Total change: 85.20  Rating chartPersonal card
 Anapa_2019_open Anapa RUS 2019-09-01
RcRownchangeKK*chgGame
 1674 1415 4.00 9 2.13 40 85.20 
  Rakov, Anatoly 1815  * RUS0.001-0.0840-3.20 
  Tsoi, Matvey 1774 RUS0.001-0.1040-4.00 
  Iksanov, Askar 1029 RUS1.0010.09403.60 
  Tsyganov, Vladimir 1689 RUS0.5010.334013.20 
  Krivonosov, Nikita 1690 RUS1.0010.834033.20 
  Stebunov, Alexander A. 1809 RUS0.001-0.0840-3.20 
  Suleymanov, Emirlan 1724 RUS0.5010.364014.40 
  Sadovnikov, Vladimir 1728 RUS1.0010.864034.40 
  Voronin, Andrey 1807 RUS0.001-0.0840-3.20 
 * 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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