Individual Calculations May 2019
 Afonasieva, Anna  Total change: 34.00  Rating chartPersonal card
 ChessAmateur Sochi - 2019 Sochi RUS 2019-04-07
RcRownchangeKK*chgGame
 2088 2209 6.50 9 0.85 40 34.00 
  Bugaev, Anton 1809  * RUS1.0010.08403.20 
  Tekeyev, Zaur f2394 RUS0.001-0.2640-10.40 
  Tadevosyan, Gevorg 1927 ARM1.0010.16406.40 
  Sargsyan, Anatoly 1900 RUS1.0010.14405.60 
  Oganian, Miran m2411 RUS0.001-0.2440-9.60 
  Arkhipov, Vladimir 2018 UKR1.0010.254010.00 
  Palkovich, Denis f2190 UKR0.501-0.0340-1.20 
  Mkrtumyan, Robert 1809  * ARM1.0010.08403.20 
  Beletsky, Alexey 2336 RUS1.0010.674026.80 
 * 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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