Rapid: Individual Calculations October 2023
 Kireeva, Ljubov  Total change: -2.20  Rating chartPersonal card
 Deaf Chmp. RUS 2023 Team Zelenograd RUS 2023-09-13
RcRownchangeKK*chgGame
 1772 1799 3.00 6 -0.11 20 -2.20 
  Lagutina, Olga 1795 RUS0.001-0.5120-10.20 
  Davydov, Evgeny G 2054 RUS1.0010.812016.20 
  Onischenko, Andrey 1908 RUS0.001-0.3520-7.00 
  Kudriavtseva, Natalia wf1566 RUS1.0010.21204.20 
  Osmanova, Alina 1399  * RUS1.0010.08201.60 
  Galeev, Irek 1907 RUS0.001-0.3520-7.00 
 * 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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