Individual Calculations December 2023
 Volchkova, Alena  Total change: -76.80  Rating chartPersonal card
 XIX Gubernator's Cup Ugra 2023 Khanty-Mansiysk RUS 2023-11-17
RcRownchangeKK*chgGame
 1839 1942 3.50 9 -1.92 40 -76.80 
  Faizrakhmanov, Ramil m2460 RUS0.001-0.0340-1.20 
  Baranova, Zlatoslava 1430 RUS1.0010.04401.60 
  Zhidelev, Nikolay 2201 RUS0.5010.324012.80 
  Getman, Tatyana wf2155 RUS0.001-0.2340-9.20 
  Perchinsky, Bogdan K. 1512 RUS0.001-0.9340-37.20 
  Tarielashvili, Diana 1550 RUS0.501-0.4240-16.80 
  Sheka, Nikolay 1881 RUS0.501-0.0840-3.20 
  Erokhin, Artem 1818 RUS0.001-0.6740-26.80 
  Katyshev, Sergei 1542  * RUS1.0010.08403.20 
 * 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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