Rapid: Individual Calculations November 2022
 Demina, Marya  Total change: -28.40  Rating chartPersonal card
 Kirov region Champ Rapid 2022 Kirov RUS 2022-10-15
RcRownchangeKK*chgGame
 1693 2037 3.50 6 -1.42 20 -28.40 
  Sitnikov, Yrij 1484 RUS1.0010.03200.60 
  Rozhneva, Uliana 1637  * RUS0.501-0.4220-8.40 
  Evtukhov, Lev 1917 RUS0.001-0.6620-13.20 
  Yusov, Konstantin 1879 RUS1.0010.29205.80 
  Leontyeva, Marina 1332 RUS1.0010.01200.20 
  Skvortsov, Alexei A. 1909 RUS0.001-0.6720-13.40 
 * 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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