Rapid: Individual Calculations December 2023
 Beliaeva, Natalia  Total change: -4.40  Rating chartPersonal card
 Senior rapid_Yubilyary Moscow RUS 2023-11-25
RcRownchangeKK*chgGame
 1891 1809 3.00 8 -0.22 20 -4.40 
  Berezovskaya, Vera 1409  * RUS1.0010.08201.60 
  Mishin, Alexei 2131 RUS0.001-0.1320-2.60 
  Liberzon, Roman 2069 RUS0.001-0.1820-3.60 
  Bogumil, Tatiana wg2010 RUS0.001-0.2420-4.80 
  Vasiukova, Ekaterina 1730 RUS0.001-0.6120-12.20 
  Abramjan, Larisa 1589 RUS1.0010.22204.40 
  Kozlovskaya, Valentina wg1965 RUS1.0010.712014.20 
  Dragomarezkij, Evgeni m2226 RUS0.001-0.0720-1.40 
 * 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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