Rapid: Individual Calculations February 2019
 Loba, Evgeny  Total change: 12.80  Rating chartPersonal card
 A. Karabakhsjan Memorial 2019 Rapid Armavir RUS 2019-01-13
RcRownchangeKK*chgGame
 1668 1431 2.50 8 0.64 20 12.80 
  Airapetian, Eduard 1831  * RUS0.001-0.0820-1.60 
  Rovnyi, Valentin 1716 RUS0.001-0.1620-3.20 
  Belousov, Vladimir 1771 RUS0.001-0.1220-2.40 
  Khammerbek, Artur 1475 RUS1.0010.562011.20 
  Tambova, Galina Vl 1754 RUS0.001-0.1320-2.60 
  Bolotchiev, Murat 1831  * RUS0.001-0.0820-1.60 
  Iankin, Arseni 1516 RUS1.0010.622012.40 
  Gasparian, Aleksandr 1451 RUS0.5010.03200.60 
 * 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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