Rapid: Individual Calculations December 2018
 Donchenko, Ekaterina  Total change: 1.40  Rating chartPersonal card
 Rostov November 2018 (rapid) Rostov-on-Don RUS 2018-11-24
RcRownchangeKK*chgGame
 1764 1480 1.00 5 0.07 20 1.40 
  Kalashnikov, Maksim 1659 RUS0.001-0.2720-5.40 
  Protsenko, Nikita 1880  * RUS0.001-0.0820-1.60 
  Parinov, Ivan 1880  * RUS0.001-0.0820-1.60 
  Gonchenko, Artem 1563 RUS1.0010.612012.20 
  Danchenko, Artemiy 1837 RUS0.001-0.1120-2.20 
 * 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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