Rapid: Individual Calculations December 2023
 Abramjan, Larisa  Total change: 20.40  Rating chartPersonal card
 Senior rapid_Yubilyary Moscow RUS 2023-11-25
RcRownchangeKK*chgGame
 1821 1589 3.00 8 1.02 20 20.40 
  Gansvind, Valeriya I. wf2022 EST0.001-0.0620-1.20 
  Romanov, Sergey 2025 RUS0.001-0.0620-1.20 
  Zaitseva, Tamara 1803 RUS1.0010.772015.40 
  Otman, Viktor 2037 RUS0.001-0.0620-1.20 
  Dolmatovskiy, Boris 1699 RUS0.5010.15203.00 
  Beliaeva, Natalia wf1809 RUS0.001-0.2220-4.40 
  Berezovskaya, Vera 1191 RUS1.0010.08201.60 
  Melnik, Viktor 1985 RUS0.5010.42208.40 

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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